| 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 | $239.83 | 7.584% | $258.0187 | $258.02 | $258.00 | $258.00 |
| Purchase #2 | $45.48 | 5.834% | $48.1333 | $48.13 | $48.15 | $48.10 |
| Purchase #3 | $73.28 | 3.367% | $75.7473 | $75.75 | $75.75 | $75.70 |
| Purchase #4 | $59.40 | 4.590% | $62.1265 | $62.13 | $62.15 | $62.10 |
| Purchase #5 | $145.62 | 6.529% | $155.1275 | $155.13 | $155.15 | $155.10 |
| Purchase #6 | $118.71 | 6.501% | $126.4273 | $126.43 | $126.45 | $126.40 |
| Purchase #7 | $160.34 | 6.754% | $171.1694 | $171.17 | $171.15 | $171.20 |
| 7 purchase totals = | $842.66 | $896.7500 | $896.76 | $896.80 | $896.60 | |