| 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 | $243.47 | 3.638% | $252.3274 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $20.84 | 3.127% | $21.4917 | $21.49 | $21.50 | $21.50 |
| Purchase #3 | $61.51 | 12.820% | $69.3956 | $69.40 | $69.40 | $69.40 |
| Purchase #4 | $23.55 | 10.253% | $25.9646 | $25.96 | $25.95 | $26.00 |
| Purchase #5 | $158.35 | 7.851% | $170.7821 | $170.78 | $170.80 | $170.80 |
| Purchase #6 | $58.64 | 11.321% | $65.2786 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $23.70 | 6.232% | $25.177 | $25.18 | $25.20 | $25.20 |
| 7 purchase totals = | $590.06 | $630.4170 | $630.42 | $630.50 | $630.50 | |