| 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 | $57.76 | 9.365% | $63.1692 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $51.90 | 13.629% | $58.9735 | $58.97 | $58.95 | $59.00 |
| Purchase #3 | $235.89 | 8.551% | $256.061 | $256.06 | $256.05 | $256.10 |
| Purchase #4 | $62.53 | 9.246% | $68.3115 | $68.31 | $68.30 | $68.30 |
| Purchase #5 | $201.93 | 3.564% | $209.1268 | $209.13 | $209.15 | $209.10 |
| Purchase #6 | $135.43 | 12.305% | $152.0947 | $152.09 | $152.10 | $152.10 |
| Purchase #7 | $25.63 | 6.761% | $27.3628 | $27.36 | $27.35 | $27.40 |
| 7 purchase totals = | $771.07 | $835.0995 | $835.09 | $835.05 | $835.20 | |