| 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 | $240.32 | 9.802% | $263.8762 | $263.88 | $263.90 | $263.90 |
| Purchase #2 | $119.90 | 5.843% | $126.9058 | $126.91 | $126.90 | $126.90 |
| Purchase #3 | $52.33 | 8.529% | $56.7932 | $56.79 | $56.80 | $56.80 |
| Purchase #4 | $51.68 | 13.552% | $58.6837 | $58.68 | $58.70 | $58.70 |
| Purchase #5 | $61.64 | 11.471% | $68.7107 | $68.71 | $68.70 | $68.70 |
| Purchase #6 | $101.48 | 5.451% | $107.0117 | $107.01 | $107.00 | $107.00 |
| Purchase #7 | $54.44 | 10.803% | $60.3212 | $60.32 | $60.30 | $60.30 |
| 7 purchase totals = | $681.79 | $742.3025 | $742.30 | $742.30 | $742.30 | |