| 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 | $118.63 | 6.335% | $126.1452 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $203.77 | 11.281% | $226.7573 | $226.76 | $226.75 | $226.80 |
| Purchase #3 | $233.39 | 3.598% | $241.7874 | $241.79 | $241.80 | $241.80 |
| Purchase #4 | $55.40 | 10.458% | $61.1937 | $61.19 | $61.20 | $61.20 |
| Purchase #5 | $247.72 | 3.354% | $256.0285 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $35.79 | 5.779% | $37.8583 | $37.86 | $37.85 | $37.90 |
| Purchase #7 | $104.99 | 11.178% | $116.7258 | $116.73 | $116.75 | $116.70 |
| 7 purchase totals = | $999.69 | $1,066.4962 | $1,066.51 | $1,066.55 | $1,066.50 | |