| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $175.83 | 8.628% | $191.0006 | $191.00 | $191.00 | $191.00 |
| Purchase #2 | $217.46 | 11.400% | $242.2504 | $242.25 | $242.25 | $242.30 |
| Purchase #3 | $176.85 | 7.103% | $189.4117 | $189.41 | $189.40 | $189.40 |
| Purchase #4 | $191.27 | 9.346% | $209.1461 | $209.15 | $209.15 | $209.10 |
| Purchase #5 | $126.65 | 11.837% | $141.6416 | $141.64 | $141.65 | $141.60 |
| Purchase #6 | $111.39 | 13.764% | $126.7217 | $126.72 | $126.70 | $126.70 |
| Purchase #7 | $250.34 | 11.374% | $278.8137 | $278.81 | $278.80 | $278.80 |
| 7 purchase totals = | $1,249.79 | $1,378.9858 | $1,378.98 | $1,378.95 | $1,378.90 | |