| 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 | $116.63 | 7.289% | $125.1312 | $125.13 | $125.15 | $125.10 |
| Purchase #2 | $60.81 | 6.544% | $64.7894 | $64.79 | $64.80 | $64.80 |
| Purchase #3 | $195.77 | 3.261% | $202.1541 | $202.15 | $202.15 | $202.20 |
| Purchase #4 | $128.81 | 4.404% | $134.4828 | $134.48 | $134.50 | $134.50 |
| Purchase #5 | $67.41 | 9.115% | $73.5544 | $73.55 | $73.55 | $73.60 |
| Purchase #6 | $52.96 | 5.678% | $55.9671 | $55.97 | $55.95 | $56.00 |
| Purchase #7 | $222.46 | 10.758% | $246.3922 | $246.39 | $246.40 | $246.40 |
| 7 purchase totals = | $844.85 | $902.4712 | $902.46 | $902.50 | $902.60 | |