| 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 | $84.83 | 12.761% | $95.6552 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $20.97 | 4.743% | $21.9646 | $21.96 | $21.95 | $22.00 |
| Purchase #3 | $77.91 | 7.214% | $83.5304 | $83.53 | $83.55 | $83.50 |
| Purchase #4 | $91.74 | 9.474% | $100.4314 | $100.43 | $100.45 | $100.40 |
| Purchase #5 | $137.96 | 12.480% | $155.1774 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $154.75 | 10.105% | $170.3875 | $170.39 | $170.40 | $170.40 |
| Purchase #7 | $63.54 | 7.670% | $68.4135 | $68.41 | $68.40 | $68.40 |
| 7 purchase totals = | $631.70 | $695.5600 | $695.56 | $695.60 | $695.60 | |