| 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 | $129.67 | 13.153% | $146.7255 | $146.73 | $146.75 | $146.70 |
| Purchase #2 | $109.99 | 10.585% | $121.6324 | $121.63 | $121.65 | $121.60 |
| Purchase #3 | $164.53 | 3.293% | $169.948 | $169.95 | $169.95 | $169.90 |
| Purchase #4 | $44.81 | 13.292% | $50.7661 | $50.77 | $50.75 | $50.80 |
| Purchase #5 | $19.84 | 10.234% | $21.8704 | $21.87 | $21.85 | $21.90 |
| Purchase #6 | $201.85 | 5.528% | $213.0083 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $35.97 | 9.308% | $39.3181 | $39.32 | $39.30 | $39.30 |
| 7 purchase totals = | $706.66 | $763.2688 | $763.28 | $763.25 | $763.20 | |