| 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 | $92.37 | 12.157% | $103.5994 | $103.60 | $103.60 | $103.60 |
| Purchase #2 | $183.32 | 10.134% | $201.8976 | $201.90 | $201.90 | $201.90 |
| Purchase #3 | $65.41 | 3.186% | $67.494 | $67.49 | $67.50 | $67.50 |
| Purchase #4 | $25.28 | 11.460% | $28.1771 | $28.18 | $28.20 | $28.20 |
| Purchase #5 | $27.47 | 6.108% | $29.1479 | $29.15 | $29.15 | $29.10 |
| Purchase #6 | $32.57 | 4.382% | $33.9972 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $240.98 | 11.271% | $268.1409 | $268.14 | $268.15 | $268.10 |
| 7 purchase totals = | $667.40 | $732.4541 | $732.46 | $732.50 | $732.40 | |