| 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 | $169.39 | 3.571% | $175.4389 | $175.44 | $175.45 | $175.40 |
| Purchase #2 | $100.55 | 11.369% | $111.9815 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $144.89 | 3.172% | $149.4859 | $149.49 | $149.50 | $149.50 |
| Purchase #4 | $216.33 | 9.269% | $236.3816 | $236.38 | $236.40 | $236.40 |
| Purchase #5 | $70.76 | 5.307% | $74.5152 | $74.52 | $74.50 | $74.50 |
| Purchase #6 | $59.26 | 3.412% | $61.282 | $61.28 | $61.30 | $61.30 |
| Purchase #7 | $16.35 | 13.174% | $18.5039 | $18.50 | $18.50 | $18.50 |
| 7 purchase totals = | $777.53 | $827.5890 | $827.59 | $827.65 | $827.60 | |