| 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 | $118.96 | 5.266% | $125.2244 | $125.22 | $125.20 | $125.20 |
| Purchase #2 | $102.71 | 6.160% | $109.0369 | $109.04 | $109.05 | $109.00 |
| Purchase #3 | $173.89 | 13.659% | $197.6416 | $197.64 | $197.65 | $197.60 |
| Purchase #4 | $233.94 | 6.182% | $248.4022 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $34.78 | 13.482% | $39.469 | $39.47 | $39.45 | $39.50 |
| Purchase #6 | $235.88 | 12.526% | $265.4263 | $265.43 | $265.45 | $265.40 |
| Purchase #7 | $91.54 | 12.140% | $102.653 | $102.65 | $102.65 | $102.70 |
| 7 purchase totals = | $991.70 | $1,087.8534 | $1,087.85 | $1,087.85 | $1,087.80 | |