| 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 | $119.62 | 13.456% | $135.7161 | $135.72 | $135.70 | $135.70 |
| Purchase #2 | $151.81 | 4.309% | $158.3515 | $158.35 | $158.35 | $158.40 |
| Purchase #3 | $244.39 | 6.402% | $260.0358 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $127.42 | 4.354% | $132.9679 | $132.97 | $132.95 | $133.00 |
| Purchase #5 | $87.58 | 8.639% | $95.146 | $95.15 | $95.15 | $95.10 |
| Purchase #6 | $144.52 | 5.840% | $152.96 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $225.73 | 7.494% | $242.6462 | $242.65 | $242.65 | $242.60 |
| 7 purchase totals = | $1,101.07 | $1,177.8235 | $1,177.84 | $1,177.80 | $1,177.80 | |