| 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 | $233.32 | 13.294% | $264.3376 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $154.57 | 13.800% | $175.9007 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $43.71 | 3.572% | $45.2713 | $45.27 | $45.25 | $45.30 |
| Purchase #4 | $26.86 | 11.157% | $29.8568 | $29.86 | $29.85 | $29.90 |
| Purchase #5 | $97.77 | 9.113% | $106.6798 | $106.68 | $106.70 | $106.70 |
| Purchase #6 | $101.47 | 12.501% | $114.1548 | $114.15 | $114.15 | $114.20 |
| Purchase #7 | $182.26 | 10.401% | $201.2169 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $839.96 | $937.4179 | $937.42 | $937.40 | $937.50 | |