| 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 | $53.97 | 3.131% | $55.6598 | $55.66 | $55.65 | $55.70 |
| Purchase #2 | $116.93 | 7.496% | $125.6951 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $230.44 | 4.846% | $241.6071 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $28.36 | 8.445% | $30.755 | $30.76 | $30.75 | $30.80 |
| Purchase #5 | $190.75 | 3.760% | $197.9222 | $197.92 | $197.90 | $197.90 |
| Purchase #6 | $54.33 | 8.712% | $59.0632 | $59.06 | $59.05 | $59.10 |
| Purchase #7 | $114.57 | 8.769% | $124.6166 | $124.62 | $124.60 | $124.60 |
| 7 purchase totals = | $789.35 | $835.3190 | $835.33 | $835.25 | $835.40 | |