| 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 | $216.49 | 12.546% | $243.6508 | $243.65 | $243.65 | $243.70 |
| Purchase #2 | $150.64 | 13.132% | $170.422 | $170.42 | $170.40 | $170.40 |
| Purchase #3 | $161.57 | 8.725% | $175.667 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $102.25 | 3.239% | $105.5619 | $105.56 | $105.55 | $105.60 |
| Purchase #5 | $215.54 | 4.165% | $224.5172 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $5.61 | 12.172% | $6.2928 | $6.29 | $6.30 | $6.30 |
| Purchase #7 | $141.86 | 3.676% | $147.0748 | $147.07 | $147.05 | $147.10 |
| 7 purchase totals = | $993.96 | $1,073.1865 | $1,073.18 | $1,073.10 | $1,073.30 | |