| 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 | $51.40 | 5.844% | $54.4038 | $54.40 | $54.40 | $54.40 |
| Purchase #2 | $168.69 | 12.723% | $190.1524 | $190.15 | $190.15 | $190.20 |
| Purchase #3 | $76.66 | 4.599% | $80.1856 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $104.73 | 8.283% | $113.4048 | $113.40 | $113.40 | $113.40 |
| Purchase #5 | $53.36 | 8.110% | $57.6875 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $211.46 | 8.387% | $229.1952 | $229.20 | $229.20 | $229.20 |
| Purchase #7 | $210.45 | 10.529% | $232.6083 | $232.61 | $232.60 | $232.60 |
| 7 purchase totals = | $876.75 | $957.6376 | $957.64 | $957.65 | $957.70 | |