| 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 | $93.28 | 12.791% | $105.2114 | $105.21 | $105.20 | $105.20 |
| Purchase #2 | $8.48 | 9.479% | $9.2838 | $9.28 | $9.30 | $9.30 |
| Purchase #3 | $66.58 | 5.437% | $70.2 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $144.75 | 10.729% | $160.2802 | $160.28 | $160.30 | $160.30 |
| Purchase #5 | $193.40 | 3.132% | $199.4573 | $199.46 | $199.45 | $199.50 |
| Purchase #6 | $19.73 | 12.117% | $22.1207 | $22.12 | $22.10 | $22.10 |
| Purchase #7 | $55.83 | 7.127% | $59.809 | $59.81 | $59.80 | $59.80 |
| 7 purchase totals = | $582.05 | $626.3624 | $626.36 | $626.35 | $626.40 | |