| 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 | $113.30 | 11.785% | $126.6524 | $126.65 | $126.65 | $126.70 |
| Purchase #2 | $32.33 | 4.453% | $33.7697 | $33.77 | $33.75 | $33.80 |
| Purchase #3 | $102.74 | 10.714% | $113.7476 | $113.75 | $113.75 | $113.70 |
| Purchase #4 | $130.72 | 8.623% | $141.992 | $141.99 | $142.00 | $142.00 |
| Purchase #5 | $102.37 | 7.425% | $109.971 | $109.97 | $109.95 | $110.00 |
| Purchase #6 | $190.32 | 7.867% | $205.2925 | $205.29 | $205.30 | $205.30 |
| Purchase #7 | $11.96 | 12.789% | $13.4896 | $13.49 | $13.50 | $13.50 |
| 7 purchase totals = | $683.74 | $744.9148 | $744.91 | $744.90 | $745.00 | |