| 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 | $188.75 | 10.754% | $209.0482 | $209.05 | $209.05 | $209.00 |
| Purchase #2 | $13.68 | 8.153% | $14.7953 | $14.80 | $14.80 | $14.80 |
| Purchase #3 | $181.28 | 3.234% | $187.1426 | $187.14 | $187.15 | $187.10 |
| Purchase #4 | $115.71 | 9.788% | $127.0357 | $127.04 | $127.05 | $127.00 |
| Purchase #5 | $158.80 | 7.564% | $170.8116 | $170.81 | $170.80 | $170.80 |
| Purchase #6 | $186.90 | 5.817% | $197.772 | $197.77 | $197.75 | $197.80 |
| Purchase #7 | $44.44 | 11.261% | $49.4444 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $889.56 | $956.0498 | $956.05 | $956.05 | $955.90 | |