| 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 | $193.80 | 8.590% | $210.4474 | $210.45 | $210.45 | $210.40 |
| Purchase #2 | $224.52 | 3.359% | $232.0616 | $232.06 | $232.05 | $232.10 |
| Purchase #3 | $176.76 | 11.380% | $196.8753 | $196.88 | $196.90 | $196.90 |
| Purchase #4 | $55.51 | 9.756% | $60.9256 | $60.93 | $60.95 | $60.90 |
| Purchase #5 | $83.33 | 8.291% | $90.2389 | $90.24 | $90.25 | $90.20 |
| Purchase #6 | $13.35 | 5.130% | $14.0349 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $151.65 | 4.260% | $158.1103 | $158.11 | $158.10 | $158.10 |
| 7 purchase totals = | $898.92 | $962.6940 | $962.70 | $962.75 | $962.60 | |