| 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 | $94.66 | 5.677% | $100.0338 | $100.03 | $100.05 | $100.00 |
| Purchase #2 | $220.56 | 5.572% | $232.8496 | $232.85 | $232.85 | $232.80 |
| Purchase #3 | $11.95 | 7.193% | $12.8096 | $12.81 | $12.80 | $12.80 |
| Purchase #4 | $136.95 | 10.515% | $151.3503 | $151.35 | $151.35 | $151.40 |
| Purchase #5 | $195.78 | 10.297% | $215.9395 | $215.94 | $215.95 | $215.90 |
| Purchase #6 | $33.32 | 4.322% | $34.7601 | $34.76 | $34.75 | $34.80 |
| Purchase #7 | $13.33 | 6.111% | $14.1446 | $14.14 | $14.15 | $14.10 |
| 7 purchase totals = | $706.55 | $761.8875 | $761.88 | $761.90 | $761.80 | |