| 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 | $142.97 | 7.427% | $153.5884 | $153.59 | $153.60 | $153.60 |
| Purchase #2 | $200.57 | 6.456% | $213.5188 | $213.52 | $213.50 | $213.50 |
| Purchase #3 | $49.40 | 12.468% | $55.5592 | $55.56 | $55.55 | $55.60 |
| Purchase #4 | $108.63 | 12.200% | $121.8829 | $121.88 | $121.90 | $121.90 |
| Purchase #5 | $152.59 | 11.483% | $170.1119 | $170.11 | $170.10 | $170.10 |
| Purchase #6 | $184.47 | 10.125% | $203.1476 | $203.15 | $203.15 | $203.10 |
| Purchase #7 | $206.93 | 12.457% | $232.7073 | $232.71 | $232.70 | $232.70 |
| 7 purchase totals = | $1,045.56 | $1,150.5161 | $1,150.52 | $1,150.50 | $1,150.50 | |