| 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 | $183.84 | 10.874% | $203.8308 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $246.62 | 9.294% | $269.5409 | $269.54 | $269.55 | $269.50 |
| Purchase #3 | $61.67 | 8.450% | $66.8811 | $66.88 | $66.90 | $66.90 |
| Purchase #4 | $97.68 | 10.361% | $107.8006 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $192.97 | 9.410% | $211.1285 | $211.13 | $211.15 | $211.10 |
| Purchase #6 | $13.43 | 5.857% | $14.2166 | $14.22 | $14.20 | $14.20 |
| Purchase #7 | $59.89 | 11.558% | $66.8121 | $66.81 | $66.80 | $66.80 |
| 7 purchase totals = | $856.10 | $940.2106 | $940.21 | $940.25 | $940.10 | |