| 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 | $102.88 | 9.453% | $112.6052 | $112.61 | $112.60 | $112.60 |
| Purchase #2 | $95.36 | 8.741% | $103.6954 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $167.49 | 12.755% | $188.8533 | $188.85 | $188.85 | $188.90 |
| Purchase #4 | $74.94 | 13.262% | $84.8785 | $84.88 | $84.90 | $84.90 |
| Purchase #5 | $170.33 | 8.117% | $184.1557 | $184.16 | $184.15 | $184.20 |
| Purchase #6 | $146.78 | 6.545% | $156.3868 | $156.39 | $156.40 | $156.40 |
| Purchase #7 | $86.73 | 10.134% | $95.5192 | $95.52 | $95.50 | $95.50 |
| 7 purchase totals = | $844.51 | $926.0941 | $926.11 | $926.10 | $926.20 | |