| 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 | $113.48 | 4.833% | $118.9645 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $66.50 | 13.840% | $75.7036 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $46.77 | 5.263% | $49.2315 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $29.39 | 8.776% | $31.9693 | $31.97 | $31.95 | $32.00 |
| Purchase #5 | $47.68 | 5.707% | $50.4011 | $50.40 | $50.40 | $50.40 |
| Purchase #6 | $42.74 | 13.460% | $48.4928 | $48.49 | $48.50 | $48.50 |
| Purchase #7 | $10.60 | 3.509% | $10.972 | $10.97 | $10.95 | $11.00 |
| 7 purchase totals = | $357.16 | $385.7348 | $385.72 | $385.70 | $385.80 | |