| 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 | $109.97 | 13.217% | $124.5047 | $124.50 | $124.50 | $124.50 |
| Purchase #2 | $64.69 | 9.195% | $70.6382 | $70.64 | $70.65 | $70.60 |
| Purchase #3 | $19.47 | 13.427% | $22.0842 | $22.08 | $22.10 | $22.10 |
| Purchase #4 | $94.38 | 13.447% | $107.0713 | $107.07 | $107.05 | $107.10 |
| Purchase #5 | $58.62 | 13.390% | $66.4692 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $224.81 | 13.112% | $254.2871 | $254.29 | $254.30 | $254.30 |
| Purchase #7 | $114.31 | 4.464% | $119.4128 | $119.41 | $119.40 | $119.40 |
| 7 purchase totals = | $686.25 | $764.4675 | $764.46 | $764.45 | $764.50 | |