| 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 | $56.44 | 3.239% | $58.2681 | $58.27 | $58.25 | $58.30 |
| Purchase #2 | $229.97 | 6.199% | $244.2258 | $244.23 | $244.25 | $244.20 |
| Purchase #3 | $38.96 | 8.731% | $42.3616 | $42.36 | $42.35 | $42.40 |
| Purchase #4 | $54.85 | 10.759% | $60.7513 | $60.75 | $60.75 | $60.80 |
| Purchase #5 | $242.43 | 7.372% | $260.3019 | $260.30 | $260.30 | $260.30 |
| Purchase #6 | $108.63 | 3.275% | $112.1876 | $112.19 | $112.20 | $112.20 |
| Purchase #7 | $69.81 | 6.157% | $74.1082 | $74.11 | $74.10 | $74.10 |
| 7 purchase totals = | $801.09 | $852.2045 | $852.21 | $852.20 | $852.30 | |