| 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 | $209.54 | 6.759% | $223.7028 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $202.53 | 9.666% | $222.1065 | $222.11 | $222.10 | $222.10 |
| Purchase #3 | $180.57 | 5.858% | $191.1478 | $191.15 | $191.15 | $191.10 |
| Purchase #4 | $87.54 | 7.471% | $94.0801 | $94.08 | $94.10 | $94.10 |
| Purchase #5 | $44.51 | 13.709% | $50.6119 | $50.61 | $50.60 | $50.60 |
| Purchase #6 | $41.57 | 5.690% | $43.9353 | $43.94 | $43.95 | $43.90 |
| Purchase #7 | $125.44 | 7.417% | $134.7439 | $134.74 | $134.75 | $134.70 |
| 7 purchase totals = | $891.70 | $960.3283 | $960.33 | $960.35 | $960.20 | |