| 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 | $134.26 | 13.428% | $152.2884 | $152.29 | $152.30 | $152.30 |
| Purchase #2 | $250.86 | 5.612% | $264.9383 | $264.94 | $264.95 | $264.90 |
| Purchase #3 | $154.69 | 9.450% | $169.3082 | $169.31 | $169.30 | $169.30 |
| Purchase #4 | $92.82 | 4.506% | $97.0025 | $97.00 | $97.00 | $97.00 |
| Purchase #5 | $211.42 | 7.274% | $226.7987 | $226.80 | $226.80 | $226.80 |
| Purchase #6 | $97.48 | 3.632% | $101.0205 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $142.48 | 4.513% | $148.9101 | $148.91 | $148.90 | $148.90 |
| 7 purchase totals = | $1,084.01 | $1,160.2667 | $1,160.27 | $1,160.25 | $1,160.20 | |