| 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 | $243.89 | 8.641% | $264.9645 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $87.70 | 4.591% | $91.7263 | $91.73 | $91.75 | $91.70 |
| Purchase #3 | $240.40 | 9.784% | $263.9207 | $263.92 | $263.90 | $263.90 |
| Purchase #4 | $122.81 | 7.420% | $131.9225 | $131.92 | $131.90 | $131.90 |
| Purchase #5 | $108.36 | 4.386% | $113.1127 | $113.11 | $113.10 | $113.10 |
| Purchase #6 | $124.26 | 9.738% | $136.3604 | $136.36 | $136.35 | $136.40 |
| Purchase #7 | $241.61 | 8.843% | $262.9756 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $1,169.03 | $1,264.9827 | $1,264.98 | $1,264.95 | $1,265.00 | |