| 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 | $77.47 | 13.670% | $88.0601 | $88.06 | $88.05 | $88.10 |
| Purchase #2 | $212.83 | 7.197% | $228.1474 | $228.15 | $228.15 | $228.10 |
| Purchase #3 | $24.25 | 11.122% | $26.9471 | $26.95 | $26.95 | $26.90 |
| Purchase #4 | $35.33 | 12.770% | $39.8416 | $39.84 | $39.85 | $39.80 |
| Purchase #5 | $180.84 | 6.197% | $192.0467 | $192.05 | $192.05 | $192.00 |
| Purchase #6 | $218.99 | 7.365% | $235.1186 | $235.12 | $235.10 | $235.10 |
| Purchase #7 | $75.47 | 9.353% | $82.5287 | $82.53 | $82.55 | $82.50 |
| 7 purchase totals = | $825.18 | $892.6902 | $892.70 | $892.70 | $892.50 | |