| 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 | $102.68 | 11.162% | $114.1411 | $114.14 | $114.15 | $114.10 |
| Purchase #2 | $88.97 | 3.732% | $92.2904 | $92.29 | $92.30 | $92.30 |
| Purchase #3 | $91.51 | 9.147% | $99.8804 | $99.88 | $99.90 | $99.90 |
| Purchase #4 | $168.30 | 12.370% | $189.1187 | $189.12 | $189.10 | $189.10 |
| Purchase #5 | $243.85 | 4.176% | $254.0332 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $153.34 | 8.267% | $166.0166 | $166.02 | $166.00 | $166.00 |
| Purchase #7 | $45.55 | 10.742% | $50.443 | $50.44 | $50.45 | $50.40 |
| 7 purchase totals = | $894.20 | $965.9234 | $965.92 | $965.95 | $965.80 | |