| 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 | $62.62 | 4.431% | $65.3947 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $160.61 | 9.377% | $175.6704 | $175.67 | $175.65 | $175.70 |
| Purchase #3 | $143.55 | 7.421% | $154.2028 | $154.20 | $154.20 | $154.20 |
| Purchase #4 | $203.50 | 11.235% | $226.3632 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $103.32 | 9.660% | $113.3007 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $171.73 | 8.498% | $186.3236 | $186.32 | $186.30 | $186.30 |
| Purchase #7 | $5.33 | 10.755% | $5.9032 | $5.90 | $5.90 | $5.90 |
| 7 purchase totals = | $850.66 | $927.1586 | $927.14 | $927.10 | $927.20 | |