| 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 | $32.51 | 11.107% | $36.1209 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $106.44 | 5.167% | $111.9398 | $111.94 | $111.95 | $111.90 |
| Purchase #3 | $111.36 | 12.461% | $125.2366 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $170.29 | 12.154% | $190.987 | $190.99 | $191.00 | $191.00 |
| Purchase #5 | $96.70 | 8.396% | $104.8189 | $104.82 | $104.80 | $104.80 |
| Purchase #6 | $150.82 | 13.831% | $171.6799 | $171.68 | $171.70 | $171.70 |
| Purchase #7 | $22.27 | 10.736% | $24.6609 | $24.66 | $24.65 | $24.70 |
| 7 purchase totals = | $690.39 | $765.4440 | $765.45 | $765.45 | $765.40 | |