| 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 | $236.47 | 7.833% | $254.9927 | $254.99 | $255.00 | $255.00 |
| Purchase #2 | $248.98 | 7.728% | $268.2212 | $268.22 | $268.20 | $268.20 |
| Purchase #3 | $232.84 | 10.405% | $257.067 | $257.07 | $257.05 | $257.10 |
| Purchase #4 | $68.48 | 8.105% | $74.0303 | $74.03 | $74.05 | $74.00 |
| Purchase #5 | $246.29 | 13.716% | $280.0711 | $280.07 | $280.05 | $280.10 |
| Purchase #6 | $110.35 | 7.431% | $118.5501 | $118.55 | $118.55 | $118.60 |
| Purchase #7 | $61.51 | 13.148% | $69.5973 | $69.60 | $69.60 | $69.60 |
| 7 purchase totals = | $1,204.92 | $1,322.5297 | $1,322.53 | $1,322.50 | $1,322.60 | |