| 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 | $14.51 | 11.430% | $16.1685 | $16.17 | $16.15 | $16.20 |
| Purchase #2 | $126.34 | 8.786% | $137.4402 | $137.44 | $137.45 | $137.40 |
| Purchase #3 | $59.25 | 9.695% | $64.9943 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $99.79 | 8.552% | $108.324 | $108.32 | $108.30 | $108.30 |
| Purchase #5 | $231.26 | 13.327% | $262.08 | $262.08 | $262.10 | $262.10 |
| Purchase #6 | $100.62 | 5.232% | $105.8844 | $105.88 | $105.90 | $105.90 |
| Purchase #7 | $149.78 | 4.310% | $156.2355 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $781.55 | $851.1269 | $851.12 | $851.15 | $851.10 | |