| 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 | $92.58 | 5.371% | $97.5525 | $97.55 | $97.55 | $97.60 |
| Purchase #2 | $217.51 | 4.801% | $227.9527 | $227.95 | $227.95 | $228.00 |
| Purchase #3 | $141.49 | 7.432% | $152.0055 | $152.01 | $152.00 | $152.00 |
| Purchase #4 | $45.54 | 9.662% | $49.9401 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $137.56 | 9.143% | $150.1371 | $150.14 | $150.15 | $150.10 |
| Purchase #6 | $29.95 | 7.362% | $32.1549 | $32.15 | $32.15 | $32.20 |
| Purchase #7 | $202.33 | 10.651% | $223.8802 | $223.88 | $223.90 | $223.90 |
| 7 purchase totals = | $866.96 | $933.6230 | $933.62 | $933.65 | $933.70 | |