| 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 | $11.41 | 12.436% | $12.8289 | $12.83 | $12.85 | $12.80 |
| Purchase #2 | $119.48 | 10.585% | $132.127 | $132.13 | $132.15 | $132.10 |
| Purchase #3 | $44.68 | 4.841% | $46.843 | $46.84 | $46.85 | $46.80 |
| Purchase #4 | $248.67 | 5.569% | $262.5184 | $262.52 | $262.50 | $262.50 |
| Purchase #5 | $24.30 | 11.681% | $27.1385 | $27.14 | $27.15 | $27.10 |
| Purchase #6 | $211.47 | 6.369% | $224.9385 | $224.94 | $224.95 | $224.90 |
| Purchase #7 | $162.78 | 4.806% | $170.6032 | $170.60 | $170.60 | $170.60 |
| 7 purchase totals = | $822.79 | $876.9975 | $877.00 | $877.05 | $876.80 | |