| 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 | $143.27 | 11.536% | $159.7976 | $159.80 | $159.80 | $159.80 |
| Purchase #2 | $221.88 | 7.132% | $237.7045 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $184.44 | 8.837% | $200.739 | $200.74 | $200.75 | $200.70 |
| Purchase #4 | $50.96 | 11.173% | $56.6538 | $56.65 | $56.65 | $56.70 |
| Purchase #5 | $66.96 | 10.424% | $73.9399 | $73.94 | $73.95 | $73.90 |
| Purchase #6 | $191.29 | 8.662% | $207.8595 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $43.27 | 8.182% | $46.8104 | $46.81 | $46.80 | $46.80 |
| 7 purchase totals = | $902.07 | $983.5047 | $983.50 | $983.50 | $983.50 | |