| 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 | $227.61 | 7.520% | $244.7263 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $224.27 | 7.806% | $241.7765 | $241.78 | $241.80 | $241.80 |
| Purchase #3 | $36.27 | 8.312% | $39.2848 | $39.28 | $39.30 | $39.30 |
| Purchase #4 | $53.93 | 8.465% | $58.4952 | $58.50 | $58.50 | $58.50 |
| Purchase #5 | $99.65 | 13.722% | $113.324 | $113.32 | $113.30 | $113.30 |
| Purchase #6 | $57.47 | 10.675% | $63.6049 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $125.81 | 6.426% | $133.8946 | $133.89 | $133.90 | $133.90 |
| 7 purchase totals = | $825.01 | $895.1063 | $895.10 | $895.15 | $895.10 | |