| 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 | $83.39 | 13.170% | $94.3725 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $61.81 | 4.841% | $64.8022 | $64.80 | $64.80 | $64.80 |
| Purchase #3 | $165.64 | 9.358% | $181.1406 | $181.14 | $181.15 | $181.10 |
| Purchase #4 | $33.33 | 7.423% | $35.8041 | $35.80 | $35.80 | $35.80 |
| Purchase #5 | $167.86 | 11.488% | $187.1438 | $187.14 | $187.15 | $187.10 |
| Purchase #6 | $81.51 | 7.176% | $87.3592 | $87.36 | $87.35 | $87.40 |
| Purchase #7 | $202.89 | 11.352% | $225.9221 | $225.92 | $225.90 | $225.90 |
| 7 purchase totals = | $796.43 | $876.5445 | $876.53 | $876.50 | $876.50 | |