| 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 | $45.92 | 8.431% | $49.7915 | $49.79 | $49.80 | $49.80 |
| Purchase #2 | $168.56 | 8.675% | $183.1826 | $183.18 | $183.20 | $183.20 |
| Purchase #3 | $182.82 | 6.556% | $194.8057 | $194.81 | $194.80 | $194.80 |
| Purchase #4 | $69.80 | 10.165% | $76.8952 | $76.90 | $76.90 | $76.90 |
| Purchase #5 | $224.34 | 5.470% | $236.6114 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $121.37 | 3.844% | $126.0355 | $126.04 | $126.05 | $126.00 |
| Purchase #7 | $170.47 | 9.114% | $186.0066 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $983.28 | $1,053.3285 | $1,053.34 | $1,053.35 | $1,053.30 | |