| 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 | $50.84 | 3.580% | $52.6601 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $238.43 | 11.229% | $265.2033 | $265.20 | $265.20 | $265.20 |
| Purchase #3 | $121.66 | 4.502% | $127.1371 | $127.14 | $127.15 | $127.10 |
| Purchase #4 | $90.98 | 7.389% | $97.7025 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $48.32 | 5.602% | $51.0269 | $51.03 | $51.05 | $51.00 |
| Purchase #6 | $17.60 | 12.689% | $19.8333 | $19.83 | $19.85 | $19.80 |
| Purchase #7 | $203.78 | 7.769% | $219.6117 | $219.61 | $219.60 | $219.60 |
| 7 purchase totals = | $771.61 | $833.1749 | $833.17 | $833.20 | $833.10 | |