| 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 | $120.65 | 10.377% | $133.1699 | $133.17 | $133.15 | $133.20 |
| Purchase #2 | $64.87 | 13.252% | $73.4666 | $73.47 | $73.45 | $73.50 |
| Purchase #3 | $123.44 | 4.678% | $129.2145 | $129.21 | $129.20 | $129.20 |
| Purchase #4 | $106.88 | 13.822% | $121.653 | $121.65 | $121.65 | $121.70 |
| Purchase #5 | $114.34 | 10.109% | $125.8986 | $125.90 | $125.90 | $125.90 |
| Purchase #6 | $66.96 | 8.426% | $72.602 | $72.60 | $72.60 | $72.60 |
| Purchase #7 | $204.37 | 11.619% | $228.1158 | $228.12 | $228.10 | $228.10 |
| 7 purchase totals = | $801.51 | $884.1204 | $884.12 | $884.05 | $884.20 | |