| 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 | $202.89 | 8.394% | $219.9206 | $219.92 | $219.90 | $219.90 |
| Purchase #2 | $126.77 | 12.780% | $142.9712 | $142.97 | $142.95 | $143.00 |
| Purchase #3 | $10.39 | 4.456% | $10.853 | $10.85 | $10.85 | $10.90 |
| Purchase #4 | $56.28 | 12.792% | $63.4793 | $63.48 | $63.50 | $63.50 |
| Purchase #5 | $52.80 | 6.677% | $56.3255 | $56.33 | $56.35 | $56.30 |
| Purchase #6 | $74.36 | 5.488% | $78.4409 | $78.44 | $78.45 | $78.40 |
| Purchase #7 | $135.67 | 11.806% | $151.6872 | $151.69 | $151.70 | $151.70 |
| 7 purchase totals = | $659.16 | $723.6777 | $723.68 | $723.70 | $723.70 | |