| 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 | $201.37 | 12.316% | $226.1707 | $226.17 | $226.15 | $226.20 |
| Purchase #2 | $67.47 | 6.197% | $71.6511 | $71.65 | $71.65 | $71.70 |
| Purchase #3 | $58.65 | 11.308% | $65.2821 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $149.31 | 13.171% | $168.9756 | $168.98 | $169.00 | $169.00 |
| Purchase #5 | $29.80 | 9.612% | $32.6644 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $183.61 | 5.765% | $194.1951 | $194.20 | $194.20 | $194.20 |
| Purchase #7 | $171.60 | 12.135% | $192.4237 | $192.42 | $192.40 | $192.40 |
| 7 purchase totals = | $861.81 | $951.3627 | $951.36 | $951.35 | $951.50 | |