| 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 | $234.42 | 5.204% | $246.6192 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $224.85 | 8.360% | $243.6475 | $243.65 | $243.65 | $243.60 |
| Purchase #3 | $6.55 | 6.135% | $6.9518 | $6.95 | $6.95 | $7.00 |
| Purchase #4 | $166.70 | 13.415% | $189.0628 | $189.06 | $189.05 | $189.10 |
| Purchase #5 | $141.56 | 11.448% | $157.7658 | $157.77 | $157.75 | $157.80 |
| Purchase #6 | $60.43 | 11.382% | $67.3081 | $67.31 | $67.30 | $67.30 |
| Purchase #7 | $204.76 | 10.115% | $225.4715 | $225.47 | $225.45 | $225.50 |
| 7 purchase totals = | $1,039.27 | $1,136.8267 | $1,136.83 | $1,136.75 | $1,136.90 | |