| 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 | $58.69 | 9.767% | $64.4223 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $216.63 | 12.655% | $244.0445 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $55.92 | 6.123% | $59.344 | $59.34 | $59.35 | $59.30 |
| Purchase #4 | $219.66 | 7.739% | $236.6595 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $35.35 | 6.294% | $37.5749 | $37.57 | $37.55 | $37.60 |
| Purchase #6 | $240.47 | 3.832% | $249.6848 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $229.68 | 11.601% | $256.3252 | $256.33 | $256.35 | $256.30 |
| 7 purchase totals = | $1,056.40 | $1,148.0552 | $1,148.04 | $1,148.05 | $1,148.00 | |