| 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 | $26.43 | 13.582% | $30.0197 | $30.02 | $30.00 | $30.00 |
| Purchase #2 | $61.85 | 3.247% | $63.8583 | $63.86 | $63.85 | $63.90 |
| Purchase #3 | $231.92 | 10.409% | $256.0606 | $256.06 | $256.05 | $256.10 |
| Purchase #4 | $117.75 | 9.740% | $129.2189 | $129.22 | $129.20 | $129.20 |
| Purchase #5 | $94.80 | 11.683% | $105.8755 | $105.88 | $105.90 | $105.90 |
| Purchase #6 | $245.76 | 4.765% | $257.4705 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $48.67 | 9.637% | $53.3603 | $53.36 | $53.35 | $53.40 |
| 7 purchase totals = | $827.18 | $895.8638 | $895.87 | $895.80 | $896.00 | |