| 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 | $90.49 | 6.853% | $96.6913 | $96.69 | $96.70 | $96.70 |
| Purchase #2 | $164.86 | 3.555% | $170.7208 | $170.72 | $170.70 | $170.70 |
| Purchase #3 | $236.30 | 12.453% | $265.7264 | $265.73 | $265.75 | $265.70 |
| Purchase #4 | $244.44 | 7.690% | $263.2374 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $37.29 | 10.617% | $41.2491 | $41.25 | $41.25 | $41.20 |
| Purchase #6 | $150.96 | 13.646% | $171.56 | $171.56 | $171.55 | $171.60 |
| Purchase #7 | $238.69 | 12.353% | $268.1754 | $268.18 | $268.20 | $268.20 |
| 7 purchase totals = | $1,163.03 | $1,277.3604 | $1,277.37 | $1,277.40 | $1,277.30 | |