| 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 | $180.71 | 8.265% | $195.6457 | $195.65 | $195.65 | $195.60 |
| Purchase #2 | $167.83 | 9.808% | $184.2908 | $184.29 | $184.30 | $184.30 |
| Purchase #3 | $49.40 | 3.207% | $50.9843 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $233.80 | 10.606% | $258.5968 | $258.60 | $258.60 | $258.60 |
| Purchase #5 | $9.79 | 3.244% | $10.1076 | $10.11 | $10.10 | $10.10 |
| Purchase #6 | $109.33 | 8.490% | $118.6121 | $118.61 | $118.60 | $118.60 |
| Purchase #7 | $126.81 | 11.660% | $141.596 | $141.60 | $141.60 | $141.60 |
| 7 purchase totals = | $877.67 | $959.8333 | $959.84 | $959.85 | $959.80 | |