| 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 | $244.66 | 12.624% | $275.5459 | $275.55 | $275.55 | $275.50 |
| Purchase #2 | $25.61 | 9.261% | $27.9817 | $27.98 | $28.00 | $28.00 |
| Purchase #3 | $36.34 | 10.588% | $40.1877 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $57.77 | 8.132% | $62.4679 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $172.61 | 13.544% | $195.9883 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $207.86 | 13.736% | $236.4116 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $58.59 | 13.580% | $66.5465 | $66.55 | $66.55 | $66.50 |
| 7 purchase totals = | $803.44 | $905.1296 | $905.14 | $905.15 | $905.10 | |