| 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 | $132.88 | 12.602% | $149.6255 | $149.63 | $149.65 | $149.60 |
| Purchase #2 | $143.36 | 11.318% | $159.5855 | $159.59 | $159.60 | $159.60 |
| Purchase #3 | $135.92 | 13.439% | $154.1863 | $154.19 | $154.20 | $154.20 |
| Purchase #4 | $64.26 | 7.426% | $69.0319 | $69.03 | $69.05 | $69.00 |
| Purchase #5 | $125.46 | 9.210% | $137.0149 | $137.01 | $137.00 | $137.00 |
| Purchase #6 | $93.45 | 3.860% | $97.0572 | $97.06 | $97.05 | $97.10 |
| Purchase #7 | $27.97 | 13.646% | $31.7868 | $31.79 | $31.80 | $31.80 |
| 7 purchase totals = | $723.30 | $798.2881 | $798.30 | $798.35 | $798.30 | |