| 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 | $250.70 | 3.827% | $260.2943 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $168.97 | 11.728% | $188.7868 | $188.79 | $188.80 | $188.80 |
| Purchase #3 | $194.31 | 6.508% | $206.9557 | $206.96 | $206.95 | $207.00 |
| Purchase #4 | $148.30 | 7.477% | $159.3884 | $159.39 | $159.40 | $159.40 |
| Purchase #5 | $249.80 | 12.562% | $281.1799 | $281.18 | $281.20 | $281.20 |
| Purchase #6 | $101.46 | 11.372% | $112.998 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $150.31 | 8.185% | $162.6129 | $162.61 | $162.60 | $162.60 |
| 7 purchase totals = | $1,263.85 | $1,372.2160 | $1,372.22 | $1,372.25 | $1,372.30 | |