| 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 | $94.69 | 7.867% | $102.1393 | $102.14 | $102.15 | $102.10 |
| Purchase #2 | $62.86 | 5.401% | $66.2551 | $66.26 | $66.25 | $66.30 |
| Purchase #3 | $250.53 | 4.297% | $261.2953 | $261.30 | $261.30 | $261.30 |
| Purchase #4 | $89.28 | 7.850% | $96.2885 | $96.29 | $96.30 | $96.30 |
| Purchase #5 | $46.57 | 4.240% | $48.5446 | $48.54 | $48.55 | $48.50 |
| Purchase #6 | $153.58 | 7.199% | $164.6362 | $164.64 | $164.65 | $164.60 |
| Purchase #7 | $129.81 | 6.719% | $138.5319 | $138.53 | $138.55 | $138.50 |
| 7 purchase totals = | $827.32 | $877.6909 | $877.70 | $877.75 | $877.60 | |