| 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 | $211.47 | 8.116% | $228.6329 | $228.63 | $228.65 | $228.60 |
| Purchase #2 | $192.62 | 9.298% | $210.5298 | $210.53 | $210.55 | $210.50 |
| Purchase #3 | $68.73 | 12.393% | $77.2477 | $77.25 | $77.25 | $77.20 |
| Purchase #4 | $28.30 | 7.829% | $30.5156 | $30.52 | $30.50 | $30.50 |
| Purchase #5 | $129.45 | 7.290% | $138.8869 | $138.89 | $138.90 | $138.90 |
| Purchase #6 | $96.98 | 9.776% | $106.4608 | $106.46 | $106.45 | $106.50 |
| Purchase #7 | $89.98 | 4.440% | $93.9751 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $817.53 | $886.2488 | $886.26 | $886.30 | $886.20 | |