| 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 | $44.42 | 4.866% | $46.5815 | $46.58 | $46.60 | $46.60 |
| Purchase #2 | $196.49 | 10.789% | $217.6893 | $217.69 | $217.70 | $217.70 |
| Purchase #3 | $185.27 | 6.704% | $197.6905 | $197.69 | $197.70 | $197.70 |
| Purchase #4 | $17.26 | 8.823% | $18.7828 | $18.78 | $18.80 | $18.80 |
| Purchase #5 | $13.54 | 5.722% | $14.3148 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $217.31 | 8.460% | $235.6944 | $235.69 | $235.70 | $235.70 |
| Purchase #7 | $12.69 | 11.296% | $14.1235 | $14.12 | $14.10 | $14.10 |
| 7 purchase totals = | $686.98 | $744.8768 | $744.86 | $744.90 | $744.90 | |