| 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 | $49.25 | 7.478% | $52.9329 | $52.93 | $52.95 | $52.90 |
| Purchase #2 | $199.45 | 8.412% | $216.2277 | $216.23 | $216.25 | $216.20 |
| Purchase #3 | $96.69 | 5.459% | $101.9683 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $187.87 | 8.460% | $203.7638 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $128.30 | 13.583% | $145.727 | $145.73 | $145.75 | $145.70 |
| Purchase #6 | $140.78 | 12.664% | $158.6084 | $158.61 | $158.60 | $158.60 |
| Purchase #7 | $83.41 | 4.627% | $87.2694 | $87.27 | $87.25 | $87.30 |
| 7 purchase totals = | $885.75 | $966.4975 | $966.50 | $966.50 | $966.50 | |