| 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 | $84.46 | 4.647% | $88.3849 | $88.38 | $88.40 | $88.40 |
| Purchase #2 | $61.79 | 10.563% | $68.3169 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $237.29 | 12.863% | $267.8126 | $267.81 | $267.80 | $267.80 |
| Purchase #4 | $44.90 | 10.678% | $49.6944 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $161.44 | 8.845% | $175.7194 | $175.72 | $175.70 | $175.70 |
| Purchase #6 | $201.69 | 7.589% | $216.9963 | $217.00 | $217.00 | $217.00 |
| Purchase #7 | $92.29 | 8.632% | $100.2565 | $100.26 | $100.25 | $100.30 |
| 7 purchase totals = | $883.86 | $967.1810 | $967.18 | $967.15 | $967.20 | |