| 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 | $65.76 | 5.709% | $69.5142 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $103.41 | 11.262% | $115.056 | $115.06 | $115.05 | $115.10 |
| Purchase #3 | $45.46 | 12.535% | $51.1584 | $51.16 | $51.15 | $51.20 |
| Purchase #4 | $59.88 | 5.185% | $62.9848 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $139.38 | 10.109% | $153.4699 | $153.47 | $153.45 | $153.50 |
| Purchase #6 | $129.81 | 8.357% | $140.6582 | $140.66 | $140.65 | $140.70 |
| Purchase #7 | $138.58 | 13.743% | $157.625 | $157.63 | $157.65 | $157.60 |
| 7 purchase totals = | $682.28 | $750.4665 | $750.47 | $750.45 | $750.60 | |