| 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 | $106.53 | 5.145% | $112.011 | $112.01 | $112.00 | $112.00 |
| Purchase #2 | $248.29 | 7.488% | $266.882 | $266.88 | $266.90 | $266.90 |
| Purchase #3 | $67.98 | 10.784% | $75.311 | $75.31 | $75.30 | $75.30 |
| Purchase #4 | $37.99 | 8.774% | $41.3232 | $41.32 | $41.30 | $41.30 |
| Purchase #5 | $172.86 | 7.767% | $186.286 | $186.29 | $186.30 | $186.30 |
| Purchase #6 | $85.73 | 9.460% | $93.8401 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $170.96 | 3.621% | $177.1505 | $177.15 | $177.15 | $177.20 |
| 7 purchase totals = | $890.34 | $952.8038 | $952.80 | $952.80 | $952.80 | |