| 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 | $250.58 | 4.647% | $262.2245 | $262.22 | $262.20 | $262.20 |
| Purchase #2 | $113.69 | 10.663% | $125.8128 | $125.81 | $125.80 | $125.80 |
| Purchase #3 | $23.66 | 6.476% | $25.1922 | $25.19 | $25.20 | $25.20 |
| Purchase #4 | $29.76 | 7.742% | $32.064 | $32.06 | $32.05 | $32.10 |
| Purchase #5 | $214.50 | 13.648% | $243.775 | $243.78 | $243.80 | $243.80 |
| Purchase #6 | $210.32 | 6.548% | $224.0918 | $224.09 | $224.10 | $224.10 |
| Purchase #7 | $202.60 | 4.625% | $211.9703 | $211.97 | $211.95 | $212.00 |
| 7 purchase totals = | $1,045.11 | $1,125.1306 | $1,125.12 | $1,125.10 | $1,125.20 | |