| 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 | $234.42 | 11.213% | $260.7055 | $260.71 | $260.70 | $260.70 |
| Purchase #2 | $228.82 | 6.285% | $243.2013 | $243.20 | $243.20 | $243.20 |
| Purchase #3 | $32.47 | 5.684% | $34.3156 | $34.32 | $34.30 | $34.30 |
| Purchase #4 | $120.79 | 4.159% | $125.8137 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $250.59 | 5.626% | $264.6882 | $264.69 | $264.70 | $264.70 |
| Purchase #6 | $216.53 | 6.269% | $230.1043 | $230.10 | $230.10 | $230.10 |
| Purchase #7 | $148.35 | 10.800% | $164.3718 | $164.37 | $164.35 | $164.40 |
| 7 purchase totals = | $1,231.97 | $1,323.2004 | $1,323.20 | $1,323.15 | $1,323.20 | |