| 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 | $118.50 | 7.615% | $127.5238 | $127.52 | $127.50 | $127.50 |
| Purchase #2 | $35.94 | 10.271% | $39.6314 | $39.63 | $39.65 | $39.60 |
| Purchase #3 | $158.33 | 5.448% | $166.9558 | $166.96 | $166.95 | $167.00 |
| Purchase #4 | $88.42 | 3.854% | $91.8277 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $139.30 | 6.751% | $148.7041 | $148.70 | $148.70 | $148.70 |
| Purchase #6 | $197.70 | 10.861% | $219.1722 | $219.17 | $219.15 | $219.20 |
| Purchase #7 | $248.83 | 12.197% | $279.1798 | $279.18 | $279.20 | $279.20 |
| 7 purchase totals = | $987.02 | $1,072.9948 | $1,072.99 | $1,073.00 | $1,073.00 | |