| 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 | $216.83 | 11.811% | $242.4398 | $242.44 | $242.45 | $242.40 |
| Purchase #2 | $22.69 | 10.144% | $24.9917 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $137.28 | 11.643% | $153.2635 | $153.26 | $153.25 | $153.30 |
| Purchase #4 | $54.62 | 6.741% | $58.3019 | $58.30 | $58.30 | $58.30 |
| Purchase #5 | $108.27 | 6.855% | $115.6919 | $115.69 | $115.70 | $115.70 |
| Purchase #6 | $66.94 | 6.136% | $71.0474 | $71.05 | $71.05 | $71.00 |
| Purchase #7 | $143.88 | 11.476% | $160.3917 | $160.39 | $160.40 | $160.40 |
| 7 purchase totals = | $750.51 | $826.1279 | $826.12 | $826.15 | $826.10 | |