| 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 | $57.59 | 8.137% | $62.2761 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $76.87 | 4.177% | $80.0809 | $80.08 | $80.10 | $80.10 |
| Purchase #3 | $77.58 | 3.865% | $80.5785 | $80.58 | $80.60 | $80.60 |
| Purchase #4 | $201.27 | 12.225% | $225.8753 | $225.88 | $225.90 | $225.90 |
| Purchase #5 | $90.38 | 4.338% | $94.3007 | $94.30 | $94.30 | $94.30 |
| Purchase #6 | $110.26 | 13.702% | $125.3678 | $125.37 | $125.35 | $125.40 |
| Purchase #7 | $151.36 | 9.751% | $166.1191 | $166.12 | $166.10 | $166.10 |
| 7 purchase totals = | $765.31 | $834.5984 | $834.61 | $834.65 | $834.70 | |