| 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 | $171.39 | 13.198% | $194.0101 | $194.01 | $194.00 | $194.00 |
| Purchase #2 | $128.63 | 7.602% | $138.4085 | $138.41 | $138.40 | $138.40 |
| Purchase #3 | $116.64 | 13.636% | $132.545 | $132.55 | $132.55 | $132.50 |
| Purchase #4 | $48.45 | 10.866% | $53.7146 | $53.71 | $53.70 | $53.70 |
| Purchase #5 | $202.52 | 7.475% | $217.6584 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $54.43 | 7.538% | $58.5329 | $58.53 | $58.55 | $58.50 |
| Purchase #7 | $68.50 | 9.180% | $74.7883 | $74.79 | $74.80 | $74.80 |
| 7 purchase totals = | $790.56 | $869.6578 | $869.66 | $869.65 | $869.60 | |