| 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 | $60.52 | 3.275% | $62.502 | $62.50 | $62.50 | $62.50 |
| Purchase #2 | $237.30 | 3.832% | $246.3933 | $246.39 | $246.40 | $246.40 |
| Purchase #3 | $217.69 | 5.750% | $230.2072 | $230.21 | $230.20 | $230.20 |
| Purchase #4 | $25.71 | 9.218% | $28.0799 | $28.08 | $28.10 | $28.10 |
| Purchase #5 | $31.87 | 10.409% | $35.1873 | $35.19 | $35.20 | $35.20 |
| Purchase #6 | $61.34 | 7.365% | $65.8577 | $65.86 | $65.85 | $65.90 |
| Purchase #7 | $86.84 | 9.137% | $94.7746 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $721.27 | $763.0020 | $763.00 | $763.00 | $763.10 | |