| 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 | $62.94 | 10.612% | $69.6192 | $69.62 | $69.60 | $69.60 |
| Purchase #2 | $76.84 | 6.554% | $81.8761 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $58.38 | 11.653% | $65.183 | $65.18 | $65.20 | $65.20 |
| Purchase #4 | $200.28 | 12.125% | $224.564 | $224.56 | $224.55 | $224.60 |
| Purchase #5 | $58.40 | 9.111% | $63.7208 | $63.72 | $63.70 | $63.70 |
| Purchase #6 | $84.30 | 12.838% | $95.1224 | $95.12 | $95.10 | $95.10 |
| Purchase #7 | $232.99 | 10.260% | $256.8948 | $256.89 | $256.90 | $256.90 |
| 7 purchase totals = | $774.13 | $856.9803 | $856.97 | $856.95 | $857.00 | |