| 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 | $230.51 | 11.381% | $256.7443 | $256.74 | $256.75 | $256.70 |
| Purchase #2 | $86.89 | 9.199% | $94.883 | $94.88 | $94.90 | $94.90 |
| Purchase #3 | $153.43 | 11.434% | $170.9732 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $146.95 | 13.236% | $166.4003 | $166.40 | $166.40 | $166.40 |
| Purchase #5 | $185.56 | 7.497% | $199.4714 | $199.47 | $199.45 | $199.50 |
| Purchase #6 | $158.72 | 10.809% | $175.876 | $175.88 | $175.90 | $175.90 |
| Purchase #7 | $225.78 | 6.726% | $240.966 | $240.97 | $240.95 | $241.00 |
| 7 purchase totals = | $1,187.84 | $1,305.3142 | $1,305.31 | $1,305.30 | $1,305.40 | |