| 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 | $201.36 | 13.104% | $227.7462 | $227.75 | $227.75 | $227.70 |
| Purchase #2 | $238.82 | 6.852% | $255.1839 | $255.18 | $255.20 | $255.20 |
| Purchase #3 | $108.64 | 13.831% | $123.666 | $123.67 | $123.65 | $123.70 |
| Purchase #4 | $158.72 | 11.321% | $176.6887 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $69.75 | 4.802% | $73.0994 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $10.81 | 6.325% | $11.4937 | $11.49 | $11.50 | $11.50 |
| Purchase #7 | $53.76 | 9.549% | $58.8935 | $58.89 | $58.90 | $58.90 |
| 7 purchase totals = | $841.86 | $926.7714 | $926.77 | $926.80 | $926.80 | |