| 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 | $146.98 | 12.202% | $164.9145 | $164.91 | $164.90 | $164.90 |
| Purchase #2 | $221.96 | 12.160% | $248.9503 | $248.95 | $248.95 | $249.00 |
| Purchase #3 | $15.37 | 5.481% | $16.2124 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $229.86 | 7.237% | $246.495 | $246.50 | $246.50 | $246.50 |
| Purchase #5 | $181.61 | 7.557% | $195.3343 | $195.33 | $195.35 | $195.30 |
| Purchase #6 | $15.57 | 12.486% | $17.5141 | $17.51 | $17.50 | $17.50 |
| Purchase #7 | $81.96 | 7.685% | $88.2586 | $88.26 | $88.25 | $88.30 |
| 7 purchase totals = | $893.31 | $977.6792 | $977.67 | $977.65 | $977.70 | |