| 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 | $157.71 | 11.174% | $175.3325 | $175.33 | $175.35 | $175.30 |
| Purchase #2 | $13.71 | 10.355% | $15.1297 | $15.13 | $15.15 | $15.10 |
| Purchase #3 | $222.93 | 12.141% | $249.9959 | $250.00 | $250.00 | $250.00 |
| Purchase #4 | $21.74 | 10.751% | $24.0773 | $24.08 | $24.10 | $24.10 |
| Purchase #5 | $64.67 | 12.802% | $72.9491 | $72.95 | $72.95 | $72.90 |
| Purchase #6 | $218.37 | 8.546% | $237.0319 | $237.03 | $237.05 | $237.00 |
| Purchase #7 | $222.31 | 4.546% | $232.4162 | $232.42 | $232.40 | $232.40 |
| 7 purchase totals = | $921.44 | $1,006.9326 | $1,006.94 | $1,007.00 | $1,006.80 | |