| 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 | $217.34 | 11.775% | $242.9318 | $242.93 | $242.95 | $242.90 |
| Purchase #2 | $121.86 | 8.593% | $132.3314 | $132.33 | $132.35 | $132.30 |
| Purchase #3 | $169.46 | 12.448% | $190.5544 | $190.55 | $190.55 | $190.60 |
| Purchase #4 | $5.81 | 6.476% | $6.1863 | $6.19 | $6.20 | $6.20 |
| Purchase #5 | $94.67 | 12.353% | $106.3646 | $106.36 | $106.35 | $106.40 |
| Purchase #6 | $250.69 | 11.480% | $279.4692 | $279.47 | $279.45 | $279.50 |
| Purchase #7 | $73.27 | 13.594% | $83.2303 | $83.23 | $83.25 | $83.20 |
| 7 purchase totals = | $933.10 | $1,041.0680 | $1,041.06 | $1,041.10 | $1,041.10 | |