| 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 | $200.87 | 11.125% | $223.2168 | $223.22 | $223.20 | $223.20 |
| Purchase #2 | $122.79 | 8.180% | $132.8342 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $219.92 | 9.556% | $240.9356 | $240.94 | $240.95 | $240.90 |
| Purchase #4 | $8.37 | 4.761% | $8.7685 | $8.77 | $8.75 | $8.80 |
| Purchase #5 | $65.57 | 8.824% | $71.3559 | $71.36 | $71.35 | $71.40 |
| Purchase #6 | $226.61 | 9.735% | $248.6705 | $248.67 | $248.65 | $248.70 |
| Purchase #7 | $50.65 | 9.311% | $55.366 | $55.37 | $55.35 | $55.40 |
| 7 purchase totals = | $894.78 | $981.1475 | $981.16 | $981.10 | $981.20 | |