| 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 | $226.91 | 13.379% | $257.2683 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $185.86 | 6.723% | $198.3554 | $198.36 | $198.35 | $198.40 |
| Purchase #3 | $163.62 | 7.705% | $176.2269 | $176.23 | $176.25 | $176.20 |
| Purchase #4 | $79.31 | 6.184% | $84.2145 | $84.21 | $84.20 | $84.20 |
| Purchase #5 | $240.41 | 6.762% | $256.6665 | $256.67 | $256.65 | $256.70 |
| Purchase #6 | $190.28 | 10.242% | $209.7685 | $209.77 | $209.75 | $209.80 |
| Purchase #7 | $72.47 | 12.470% | $81.507 | $81.51 | $81.50 | $81.50 |
| 7 purchase totals = | $1,158.86 | $1,264.0071 | $1,264.02 | $1,263.95 | $1,264.10 | |