| 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 | $201.48 | 13.123% | $227.9202 | $227.92 | $227.90 | $227.90 |
| Purchase #2 | $222.94 | 6.860% | $238.2337 | $238.23 | $238.25 | $238.20 |
| Purchase #3 | $122.40 | 8.579% | $132.9007 | $132.90 | $132.90 | $132.90 |
| Purchase #4 | $123.48 | 13.824% | $140.5499 | $140.55 | $140.55 | $140.50 |
| Purchase #5 | $93.49 | 13.635% | $106.2374 | $106.24 | $106.25 | $106.20 |
| Purchase #6 | $14.98 | 6.103% | $15.8942 | $15.89 | $15.90 | $15.90 |
| Purchase #7 | $96.76 | 5.655% | $102.2318 | $102.23 | $102.25 | $102.20 |
| 7 purchase totals = | $875.53 | $963.9679 | $963.96 | $964.00 | $963.80 | |