| 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 | $130.73 | 11.647% | $145.9561 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $10.35 | 9.823% | $11.3667 | $11.37 | $11.35 | $11.40 |
| Purchase #3 | $62.84 | 9.464% | $68.7872 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $244.97 | 8.144% | $264.9204 | $264.92 | $264.90 | $264.90 |
| Purchase #5 | $200.99 | 7.325% | $215.7125 | $215.71 | $215.70 | $215.70 |
| Purchase #6 | $93.52 | 13.481% | $106.1274 | $106.13 | $106.15 | $106.10 |
| Purchase #7 | $131.37 | 11.686% | $146.7219 | $146.72 | $146.70 | $146.70 |
| 7 purchase totals = | $874.77 | $959.5922 | $959.60 | $959.55 | $959.60 | |