| 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 | $87.93 | 12.516% | $98.9353 | $98.94 | $98.95 | $98.90 |
| Purchase #2 | $195.35 | 7.528% | $210.0559 | $210.06 | $210.05 | $210.10 |
| Purchase #3 | $56.63 | 9.193% | $61.836 | $61.84 | $61.85 | $61.80 |
| Purchase #4 | $104.29 | 6.393% | $110.9573 | $110.96 | $110.95 | $111.00 |
| Purchase #5 | $83.79 | 5.668% | $88.5392 | $88.54 | $88.55 | $88.50 |
| Purchase #6 | $125.37 | 7.575% | $134.8668 | $134.87 | $134.85 | $134.90 |
| Purchase #7 | $223.50 | 13.311% | $253.2501 | $253.25 | $253.25 | $253.30 |
| 7 purchase totals = | $876.86 | $958.4406 | $958.46 | $958.45 | $958.50 | |