| 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 | $191.72 | 10.162% | $211.2026 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $128.61 | 3.866% | $133.5821 | $133.58 | $133.60 | $133.60 |
| Purchase #3 | $50.44 | 8.410% | $54.682 | $54.68 | $54.70 | $54.70 |
| Purchase #4 | $78.25 | 10.207% | $86.237 | $86.24 | $86.25 | $86.20 |
| Purchase #5 | $213.75 | 10.622% | $236.4545 | $236.45 | $236.45 | $236.50 |
| Purchase #6 | $10.97 | 9.499% | $12.012 | $12.01 | $12.00 | $12.00 |
| Purchase #7 | $196.78 | 11.594% | $219.5947 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $870.52 | $953.7649 | $953.75 | $953.80 | $953.80 | |