| 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 | $184.46 | 12.235% | $207.0287 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $72.62 | 4.382% | $75.8022 | $75.80 | $75.80 | $75.80 |
| Purchase #3 | $72.64 | 7.476% | $78.0706 | $78.07 | $78.05 | $78.10 |
| Purchase #4 | $164.49 | 7.798% | $177.3169 | $177.32 | $177.30 | $177.30 |
| Purchase #5 | $161.40 | 5.474% | $170.235 | $170.24 | $170.25 | $170.20 |
| Purchase #6 | $93.40 | 8.442% | $101.2848 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $249.87 | 10.266% | $275.5217 | $275.52 | $275.50 | $275.50 |
| 7 purchase totals = | $998.88 | $1,085.2599 | $1,085.26 | $1,085.25 | $1,085.20 | |