| 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 | $240.35 | 7.273% | $257.8307 | $257.83 | $257.85 | $257.80 |
| Purchase #2 | $188.93 | 12.353% | $212.2685 | $212.27 | $212.25 | $212.30 |
| Purchase #3 | $128.81 | 6.461% | $137.1324 | $137.13 | $137.15 | $137.10 |
| Purchase #4 | $62.39 | 4.180% | $64.9979 | $65.00 | $65.00 | $65.00 |
| Purchase #5 | $12.81 | 11.715% | $14.3107 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $154.86 | 4.261% | $161.4586 | $161.46 | $161.45 | $161.50 |
| Purchase #7 | $155.41 | 6.155% | $164.9755 | $164.98 | $165.00 | $165.00 |
| 7 purchase totals = | $943.56 | $1,012.9743 | $1,012.98 | $1,013.00 | $1,013.00 | |