| 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 | $242.63 | 11.243% | $269.9089 | $269.91 | $269.90 | $269.90 |
| Purchase #2 | $21.78 | 9.586% | $23.8678 | $23.87 | $23.85 | $23.90 |
| Purchase #3 | $146.73 | 7.855% | $158.2556 | $158.26 | $158.25 | $158.30 |
| Purchase #4 | $63.41 | 3.485% | $65.6198 | $65.62 | $65.60 | $65.60 |
| Purchase #5 | $96.89 | 7.339% | $104.0008 | $104.00 | $104.00 | $104.00 |
| Purchase #6 | $169.36 | 4.297% | $176.6374 | $176.64 | $176.65 | $176.60 |
| Purchase #7 | $115.35 | 12.409% | $129.6638 | $129.66 | $129.65 | $129.70 |
| 7 purchase totals = | $856.15 | $927.9541 | $927.96 | $927.90 | $928.00 | |