| 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 | $154.82 | 5.309% | $163.0394 | $163.04 | $163.05 | $163.00 |
| Purchase #2 | $159.87 | 6.741% | $170.6468 | $170.65 | $170.65 | $170.60 |
| Purchase #3 | $192.76 | 4.672% | $201.7657 | $201.77 | $201.75 | $201.80 |
| Purchase #4 | $242.59 | 9.363% | $265.3037 | $265.30 | $265.30 | $265.30 |
| Purchase #5 | $174.52 | 11.766% | $195.054 | $195.05 | $195.05 | $195.10 |
| Purchase #6 | $12.49 | 13.773% | $14.2102 | $14.21 | $14.20 | $14.20 |
| Purchase #7 | $231.91 | 9.839% | $254.7276 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $1,168.96 | $1,264.7474 | $1,264.75 | $1,264.75 | $1,264.70 | |