| 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 | $110.71 | 7.144% | $118.6191 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $180.99 | 9.223% | $197.6827 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $99.39 | 10.127% | $109.4552 | $109.46 | $109.45 | $109.50 |
| Purchase #4 | $217.42 | 11.414% | $242.2363 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $44.29 | 10.363% | $48.8798 | $48.88 | $48.90 | $48.90 |
| Purchase #6 | $116.58 | 8.285% | $126.2387 | $126.24 | $126.25 | $126.20 |
| Purchase #7 | $150.77 | 6.410% | $160.4344 | $160.43 | $160.45 | $160.40 |
| 7 purchase totals = | $920.15 | $1,003.5462 | $1,003.55 | $1,003.60 | $1,003.50 | |