| 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 | $71.40 | 6.245% | $75.8589 | $75.86 | $75.85 | $75.90 |
| Purchase #2 | $46.35 | 5.821% | $49.048 | $49.05 | $49.05 | $49.00 |
| Purchase #3 | $182.91 | 5.432% | $192.8457 | $192.85 | $192.85 | $192.80 |
| Purchase #4 | $26.82 | 5.357% | $28.2567 | $28.26 | $28.25 | $28.30 |
| Purchase #5 | $98.54 | 13.783% | $112.1218 | $112.12 | $112.10 | $112.10 |
| Purchase #6 | $46.92 | 8.342% | $50.8341 | $50.83 | $50.85 | $50.80 |
| Purchase #7 | $84.34 | 5.259% | $88.7754 | $88.78 | $88.80 | $88.80 |
| 7 purchase totals = | $557.28 | $597.7406 | $597.75 | $597.75 | $597.70 | |