| 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 | $53.55 | 11.689% | $59.8095 | $59.81 | $59.80 | $59.80 |
| Purchase #2 | $125.59 | 5.361% | $132.3229 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $146.32 | 4.432% | $152.8049 | $152.80 | $152.80 | $152.80 |
| Purchase #4 | $250.67 | 9.203% | $273.7392 | $273.74 | $273.75 | $273.70 |
| Purchase #5 | $174.77 | 4.295% | $182.2764 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $65.70 | 8.186% | $71.0782 | $71.08 | $71.10 | $71.10 |
| Purchase #7 | $8.66 | 6.619% | $9.2332 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $825.26 | $881.2643 | $881.26 | $881.30 | $881.20 | |