| 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 | $133.75 | 11.619% | $149.2904 | $149.29 | $149.30 | $149.30 |
| Purchase #2 | $58.81 | 3.125% | $60.6478 | $60.65 | $60.65 | $60.60 |
| Purchase #3 | $60.26 | 13.337% | $68.2969 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $50.45 | 5.803% | $53.3776 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $242.28 | 9.872% | $266.1979 | $266.20 | $266.20 | $266.20 |
| Purchase #6 | $58.83 | 4.263% | $61.3379 | $61.34 | $61.35 | $61.30 |
| Purchase #7 | $154.83 | 5.706% | $163.6646 | $163.66 | $163.65 | $163.70 |
| 7 purchase totals = | $759.21 | $822.8131 | $822.82 | $822.85 | $822.80 | |