| 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 | $177.52 | 11.217% | $197.4324 | $197.43 | $197.45 | $197.40 |
| Purchase #2 | $59.62 | 9.714% | $65.4115 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $211.74 | 3.585% | $219.3309 | $219.33 | $219.35 | $219.30 |
| Purchase #4 | $24.47 | 12.693% | $27.576 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $91.77 | 5.634% | $96.9403 | $96.94 | $96.95 | $96.90 |
| Purchase #6 | $193.30 | 7.469% | $207.7376 | $207.74 | $207.75 | $207.70 |
| Purchase #7 | $30.26 | 5.210% | $31.8365 | $31.84 | $31.85 | $31.80 |
| 7 purchase totals = | $788.68 | $846.2652 | $846.27 | $846.35 | $846.10 | |