| 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 | $28.57 | 13.234% | $32.351 | $32.35 | $32.35 | $32.40 |
| Purchase #2 | $146.86 | 9.403% | $160.6692 | $160.67 | $160.65 | $160.70 |
| Purchase #3 | $117.92 | 11.825% | $131.864 | $131.86 | $131.85 | $131.90 |
| Purchase #4 | $30.35 | 5.603% | $32.0505 | $32.05 | $32.05 | $32.10 |
| Purchase #5 | $61.50 | 11.790% | $68.7509 | $68.75 | $68.75 | $68.80 |
| Purchase #6 | $196.81 | 13.366% | $223.1156 | $223.12 | $223.10 | $223.10 |
| Purchase #7 | $64.92 | 12.625% | $73.1162 | $73.12 | $73.10 | $73.10 |
| 7 purchase totals = | $646.93 | $721.9174 | $721.92 | $721.85 | $722.10 | |