| 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 | $243.85 | 7.697% | $262.6191 | $262.62 | $262.60 | $262.60 |
| Purchase #2 | $56.80 | 3.521% | $58.7999 | $58.80 | $58.80 | $58.80 |
| Purchase #3 | $101.32 | 11.404% | $112.8745 | $112.87 | $112.85 | $112.90 |
| Purchase #4 | $188.55 | 9.175% | $205.8495 | $205.85 | $205.85 | $205.80 |
| Purchase #5 | $15.66 | 8.515% | $16.9934 | $16.99 | $17.00 | $17.00 |
| Purchase #6 | $55.73 | 5.131% | $58.5895 | $58.59 | $58.60 | $58.60 |
| Purchase #7 | $16.49 | 5.540% | $17.4035 | $17.40 | $17.40 | $17.40 |
| 7 purchase totals = | $678.40 | $733.1294 | $733.12 | $733.10 | $733.10 | |