| 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 | $101.55 | 3.149% | $104.7478 | $104.75 | $104.75 | $104.70 |
| Purchase #2 | $184.90 | 9.782% | $202.9869 | $202.99 | $203.00 | $203.00 |
| Purchase #3 | $93.87 | 6.607% | $100.072 | $100.07 | $100.05 | $100.10 |
| Purchase #4 | $243.77 | 8.415% | $264.2832 | $264.28 | $264.30 | $264.30 |
| Purchase #5 | $116.69 | 7.310% | $125.22 | $125.22 | $125.20 | $125.20 |
| Purchase #6 | $184.79 | 8.162% | $199.8726 | $199.87 | $199.85 | $199.90 |
| Purchase #7 | $38.66 | 9.390% | $42.2902 | $42.29 | $42.30 | $42.30 |
| 7 purchase totals = | $964.23 | $1,039.4727 | $1,039.47 | $1,039.45 | $1,039.50 | |