| 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 | $32.82 | 12.791% | $37.018 | $37.02 | $37.00 | $37.00 |
| Purchase #2 | $53.60 | 3.288% | $55.3624 | $55.36 | $55.35 | $55.40 |
| Purchase #3 | $23.69 | 9.129% | $25.8527 | $25.85 | $25.85 | $25.90 |
| Purchase #4 | $19.72 | 9.586% | $21.6104 | $21.61 | $21.60 | $21.60 |
| Purchase #5 | $163.68 | 10.359% | $180.6356 | $180.64 | $180.65 | $180.60 |
| Purchase #6 | $89.84 | 5.233% | $94.5413 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $180.51 | 11.369% | $201.0322 | $201.03 | $201.05 | $201.00 |
| 7 purchase totals = | $563.86 | $616.0526 | $616.05 | $616.05 | $616.00 | |