| 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 | $24.69 | 11.844% | $27.6143 | $27.61 | $27.60 | $27.60 |
| Purchase #2 | $159.91 | 5.656% | $168.9545 | $168.95 | $168.95 | $169.00 |
| Purchase #3 | $152.70 | 11.312% | $169.9734 | $169.97 | $169.95 | $170.00 |
| Purchase #4 | $193.25 | 4.279% | $201.5192 | $201.52 | $201.50 | $201.50 |
| Purchase #5 | $137.61 | 7.548% | $147.9968 | $148.00 | $148.00 | $148.00 |
| Purchase #6 | $142.91 | 6.865% | $152.7208 | $152.72 | $152.70 | $152.70 |
| Purchase #7 | $110.91 | 4.144% | $115.5061 | $115.51 | $115.50 | $115.50 |
| 7 purchase totals = | $921.98 | $984.2851 | $984.28 | $984.20 | $984.30 | |