| 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 | $59.86 | 7.316% | $64.2394 | $64.24 | $64.25 | $64.20 |
| Purchase #2 | $213.49 | 5.503% | $225.2384 | $225.24 | $225.25 | $225.20 |
| Purchase #3 | $88.95 | 10.749% | $98.5112 | $98.51 | $98.50 | $98.50 |
| Purchase #4 | $236.84 | 3.680% | $245.5557 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $164.27 | 12.379% | $184.605 | $184.61 | $184.60 | $184.60 |
| Purchase #6 | $52.86 | 13.464% | $59.9771 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $34.93 | 9.538% | $38.2616 | $38.26 | $38.25 | $38.30 |
| 7 purchase totals = | $851.20 | $916.3884 | $916.40 | $916.40 | $916.40 | |