| 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 | $52.71 | 4.838% | $55.2601 | $55.26 | $55.25 | $55.30 |
| Purchase #2 | $215.31 | 7.732% | $231.9578 | $231.96 | $231.95 | $232.00 |
| Purchase #3 | $25.74 | 13.470% | $29.2072 | $29.21 | $29.20 | $29.20 |
| Purchase #4 | $229.94 | 5.520% | $242.6327 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $231.83 | 8.526% | $251.5958 | $251.60 | $251.60 | $251.60 |
| Purchase #6 | $72.57 | 4.310% | $75.6978 | $75.70 | $75.70 | $75.70 |
| Purchase #7 | $46.29 | 8.367% | $50.1631 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $874.39 | $936.5145 | $936.52 | $936.50 | $936.60 | |