| 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 | $24.51 | 7.867% | $26.4382 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $126.81 | 9.711% | $139.1245 | $139.12 | $139.10 | $139.10 |
| Purchase #3 | $86.91 | 3.775% | $90.1909 | $90.19 | $90.20 | $90.20 |
| Purchase #4 | $200.92 | 12.170% | $225.372 | $225.37 | $225.35 | $225.40 |
| Purchase #5 | $23.46 | 5.435% | $24.7351 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $142.37 | 13.128% | $161.0603 | $161.06 | $161.05 | $161.10 |
| Purchase #7 | $234.43 | 4.168% | $244.201 | $244.20 | $244.20 | $244.20 |
| 7 purchase totals = | $839.41 | $911.1220 | $911.12 | $911.10 | $911.10 | |