| 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 | $230.35 | 6.294% | $244.8482 | $244.85 | $244.85 | $244.80 |
| Purchase #2 | $171.49 | 5.736% | $181.3267 | $181.33 | $181.35 | $181.30 |
| Purchase #3 | $242.34 | 13.619% | $275.3443 | $275.34 | $275.35 | $275.30 |
| Purchase #4 | $227.48 | 12.202% | $255.2371 | $255.24 | $255.25 | $255.20 |
| Purchase #5 | $224.95 | 8.317% | $243.6591 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $229.45 | 4.284% | $239.2796 | $239.28 | $239.30 | $239.30 |
| Purchase #7 | $20.58 | 13.817% | $23.4235 | $23.42 | $23.40 | $23.40 |
| 7 purchase totals = | $1,346.64 | $1,463.1185 | $1,463.12 | $1,463.15 | $1,463.00 | |