| 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 | $59.66 | 13.494% | $67.7105 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $66.70 | 11.793% | $74.5659 | $74.57 | $74.55 | $74.60 |
| Purchase #3 | $161.33 | 3.835% | $167.517 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $46.67 | 5.671% | $49.3167 | $49.32 | $49.30 | $49.30 |
| Purchase #5 | $100.93 | 6.599% | $107.5904 | $107.59 | $107.60 | $107.60 |
| Purchase #6 | $215.41 | 9.632% | $236.1583 | $236.16 | $236.15 | $236.20 |
| Purchase #7 | $138.29 | 8.355% | $149.8441 | $149.84 | $149.85 | $149.80 |
| 7 purchase totals = | $788.99 | $852.7029 | $852.71 | $852.65 | $852.70 | |