| 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 | $104.47 | 11.649% | $116.6397 | $116.64 | $116.65 | $116.60 |
| Purchase #2 | $121.88 | 8.127% | $131.7852 | $131.79 | $131.80 | $131.80 |
| Purchase #3 | $128.59 | 13.306% | $145.7002 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $49.54 | 12.786% | $55.8742 | $55.87 | $55.85 | $55.90 |
| Purchase #5 | $44.27 | 7.294% | $47.4991 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $29.67 | 10.477% | $32.7785 | $32.78 | $32.80 | $32.80 |
| Purchase #7 | $225.61 | 4.597% | $235.9813 | $235.98 | $236.00 | $236.00 |
| 7 purchase totals = | $704.03 | $766.2582 | $766.26 | $766.30 | $766.30 | |