| 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 | $24.71 | 10.184% | $27.2265 | $27.23 | $27.25 | $27.20 |
| Purchase #2 | $55.78 | 7.583% | $60.0098 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $102.52 | 4.868% | $107.5107 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $40.26 | 3.844% | $41.8076 | $41.81 | $41.80 | $41.80 |
| Purchase #5 | $60.50 | 6.808% | $64.6188 | $64.62 | $64.60 | $64.60 |
| Purchase #6 | $14.83 | 13.115% | $16.775 | $16.78 | $16.80 | $16.80 |
| Purchase #7 | $124.44 | 3.372% | $128.6361 | $128.64 | $128.65 | $128.60 |
| 7 purchase totals = | $423.04 | $446.5845 | $446.60 | $446.60 | $446.50 | |