| 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 | $178.91 | 8.348% | $193.8454 | $193.85 | $193.85 | $193.80 |
| Purchase #2 | $56.62 | 4.542% | $59.1917 | $59.19 | $59.20 | $59.20 |
| Purchase #3 | $203.39 | 4.811% | $213.1751 | $213.18 | $213.20 | $213.20 |
| Purchase #4 | $165.90 | 7.357% | $178.1053 | $178.11 | $178.10 | $178.10 |
| Purchase #5 | $193.48 | 13.452% | $219.5069 | $219.51 | $219.50 | $219.50 |
| Purchase #6 | $171.77 | 4.154% | $178.9053 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $152.85 | 6.841% | $163.3065 | $163.31 | $163.30 | $163.30 |
| 7 purchase totals = | $1,122.92 | $1,206.0362 | $1,206.06 | $1,206.05 | $1,206.00 | |