| 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 | $216.91 | 4.285% | $226.2046 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $23.70 | 4.622% | $24.7954 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $120.56 | 7.195% | $129.2343 | $129.23 | $129.25 | $129.20 |
| Purchase #4 | $212.32 | 8.218% | $229.7685 | $229.77 | $229.75 | $229.80 |
| Purchase #5 | $247.49 | 9.575% | $271.1872 | $271.19 | $271.20 | $271.20 |
| Purchase #6 | $221.84 | 9.749% | $243.4672 | $243.47 | $243.45 | $243.50 |
| Purchase #7 | $78.56 | 8.227% | $85.0231 | $85.02 | $85.00 | $85.00 |
| 7 purchase totals = | $1,121.38 | $1,209.6803 | $1,209.68 | $1,209.65 | $1,209.70 | |