| 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 | $226.60 | 4.103% | $235.8974 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $86.58 | 13.115% | $97.935 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $109.70 | 9.809% | $120.4605 | $120.46 | $120.45 | $120.50 |
| Purchase #4 | $158.48 | 7.276% | $170.011 | $170.01 | $170.00 | $170.00 |
| Purchase #5 | $90.45 | 13.828% | $102.9574 | $102.96 | $102.95 | $103.00 |
| Purchase #6 | $9.73 | 5.788% | $10.2932 | $10.29 | $10.30 | $10.30 |
| Purchase #7 | $125.75 | 10.501% | $138.955 | $138.96 | $138.95 | $139.00 |
| 7 purchase totals = | $807.29 | $876.5095 | $876.52 | $876.50 | $876.60 | |