| 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 | $57.41 | 3.235% | $59.2672 | $59.27 | $59.25 | $59.30 |
| Purchase #2 | $124.95 | 7.585% | $134.4275 | $134.43 | $134.45 | $134.40 |
| Purchase #3 | $222.76 | 4.110% | $231.9154 | $231.92 | $231.90 | $231.90 |
| Purchase #4 | $56.78 | 3.399% | $58.71 | $58.71 | $58.70 | $58.70 |
| Purchase #5 | $233.86 | 5.173% | $245.9576 | $245.96 | $245.95 | $246.00 |
| Purchase #6 | $64.54 | 8.227% | $69.8497 | $69.85 | $69.85 | $69.80 |
| Purchase #7 | $63.29 | 10.794% | $70.1215 | $70.12 | $70.10 | $70.10 |
| 7 purchase totals = | $823.59 | $870.2489 | $870.26 | $870.20 | $870.20 | |