| 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 | $57.82 | 5.849% | $61.2019 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $125.29 | 7.615% | $134.8308 | $134.83 | $134.85 | $134.80 |
| Purchase #3 | $32.58 | 12.677% | $36.7102 | $36.71 | $36.70 | $36.70 |
| Purchase #4 | $248.92 | 12.303% | $279.5446 | $279.54 | $279.55 | $279.50 |
| Purchase #5 | $65.49 | 8.554% | $71.092 | $71.09 | $71.10 | $71.10 |
| Purchase #6 | $129.96 | 10.708% | $143.8761 | $143.88 | $143.90 | $143.90 |
| Purchase #7 | $97.95 | 13.224% | $110.9029 | $110.90 | $110.90 | $110.90 |
| 7 purchase totals = | $758.01 | $838.1585 | $838.15 | $838.20 | $838.10 | |