| 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 | $217.52 | 4.836% | $228.0393 | $228.04 | $228.05 | $228.00 |
| Purchase #2 | $21.51 | 12.246% | $24.1441 | $24.14 | $24.15 | $24.10 |
| Purchase #3 | $21.88 | 10.669% | $24.2144 | $24.21 | $24.20 | $24.20 |
| Purchase #4 | $158.61 | 5.462% | $167.2733 | $167.27 | $167.25 | $167.30 |
| Purchase #5 | $168.94 | 11.452% | $188.287 | $188.29 | $188.30 | $188.30 |
| Purchase #6 | $57.99 | 12.209% | $65.07 | $65.07 | $65.05 | $65.10 |
| Purchase #7 | $35.74 | 11.589% | $39.8819 | $39.88 | $39.90 | $39.90 |
| 7 purchase totals = | $682.19 | $736.9100 | $736.90 | $736.90 | $736.90 | |