| 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 | $54.75 | 9.576% | $59.9929 | $59.99 | $60.00 | $60.00 |
| Purchase #2 | $163.50 | 3.691% | $169.5348 | $169.53 | $169.55 | $169.50 |
| Purchase #3 | $155.33 | 12.856% | $175.2992 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $27.69 | 13.857% | $31.527 | $31.53 | $31.55 | $31.50 |
| Purchase #5 | $36.82 | 5.794% | $38.9534 | $38.95 | $38.95 | $39.00 |
| Purchase #6 | $124.68 | 11.505% | $139.0244 | $139.02 | $139.00 | $139.00 |
| Purchase #7 | $102.59 | 9.175% | $112.0026 | $112.00 | $112.00 | $112.00 |
| 7 purchase totals = | $665.36 | $726.3343 | $726.32 | $726.35 | $726.30 | |