| 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 | $136.63 | 10.741% | $151.3054 | $151.31 | $151.30 | $151.30 |
| Purchase #2 | $83.77 | 10.469% | $92.5399 | $92.54 | $92.55 | $92.50 |
| Purchase #3 | $201.43 | 12.374% | $226.3549 | $226.35 | $226.35 | $226.40 |
| Purchase #4 | $168.45 | 10.842% | $186.7133 | $186.71 | $186.70 | $186.70 |
| Purchase #5 | $168.75 | 6.644% | $179.9618 | $179.96 | $179.95 | $180.00 |
| Purchase #6 | $55.50 | 11.381% | $61.8165 | $61.82 | $61.80 | $61.80 |
| Purchase #7 | $126.35 | 7.654% | $136.0208 | $136.02 | $136.00 | $136.00 |
| 7 purchase totals = | $940.88 | $1,034.7126 | $1,034.71 | $1,034.65 | $1,034.70 | |