| 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 | $241.71 | 12.637% | $272.2549 | $272.25 | $272.25 | $272.30 |
| Purchase #2 | $180.82 | 11.387% | $201.41 | $201.41 | $201.40 | $201.40 |
| Purchase #3 | $25.60 | 6.814% | $27.3444 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $63.77 | 12.794% | $71.9287 | $71.93 | $71.95 | $71.90 |
| Purchase #5 | $117.96 | 6.249% | $125.3313 | $125.33 | $125.35 | $125.30 |
| Purchase #6 | $105.93 | 3.534% | $109.6736 | $109.67 | $109.65 | $109.70 |
| Purchase #7 | $165.60 | 7.510% | $178.0366 | $178.04 | $178.05 | $178.00 |
| 7 purchase totals = | $901.39 | $985.9795 | $985.97 | $986.00 | $985.90 | |