| 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 | $232.56 | 8.851% | $253.1439 | $253.14 | $253.15 | $253.10 |
| Purchase #2 | $32.40 | 4.417% | $33.8311 | $33.83 | $33.85 | $33.80 |
| Purchase #3 | $118.71 | 11.156% | $131.9533 | $131.95 | $131.95 | $132.00 |
| Purchase #4 | $227.46 | 3.557% | $235.5508 | $235.55 | $235.55 | $235.60 |
| Purchase #5 | $31.36 | 5.225% | $32.9986 | $33.00 | $33.00 | $33.00 |
| Purchase #6 | $30.58 | 11.175% | $33.9973 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $236.53 | 7.392% | $254.0143 | $254.01 | $254.00 | $254.00 |
| 7 purchase totals = | $909.60 | $975.4893 | $975.48 | $975.50 | $975.50 | |