| 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 | $43.54 | 5.859% | $46.091 | $46.09 | $46.10 | $46.10 |
| Purchase #2 | $26.45 | 10.154% | $29.1357 | $29.14 | $29.15 | $29.10 |
| Purchase #3 | $219.28 | 11.341% | $244.1485 | $244.15 | $244.15 | $244.10 |
| Purchase #4 | $81.82 | 13.689% | $93.0203 | $93.02 | $93.00 | $93.00 |
| Purchase #5 | $142.25 | 9.249% | $155.4067 | $155.41 | $155.40 | $155.40 |
| Purchase #6 | $110.46 | 8.582% | $119.9397 | $119.94 | $119.95 | $119.90 |
| Purchase #7 | $14.58 | 5.718% | $15.4137 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $638.38 | $703.1556 | $703.16 | $703.15 | $703.00 | |