| 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 | $57.26 | 7.437% | $61.5184 | $61.52 | $61.50 | $61.50 |
| Purchase #2 | $30.49 | 7.810% | $32.8713 | $32.87 | $32.85 | $32.90 |
| Purchase #3 | $214.32 | 5.416% | $225.9276 | $225.93 | $225.95 | $225.90 |
| Purchase #4 | $24.59 | 12.499% | $27.6635 | $27.66 | $27.65 | $27.70 |
| Purchase #5 | $63.63 | 5.831% | $67.3403 | $67.34 | $67.35 | $67.30 |
| Purchase #6 | $57.32 | 9.829% | $62.954 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $62.55 | 9.792% | $68.6749 | $68.67 | $68.65 | $68.70 |
| 7 purchase totals = | $510.16 | $546.9500 | $546.94 | $546.90 | $547.00 | |