| 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 | $57.57 | 4.854% | $60.3644 | $60.36 | $60.35 | $60.40 |
| Purchase #2 | $162.71 | 8.145% | $175.9627 | $175.96 | $175.95 | $176.00 |
| Purchase #3 | $160.38 | 12.549% | $180.5061 | $180.51 | $180.50 | $180.50 |
| Purchase #4 | $7.41 | 8.118% | $8.0115 | $8.01 | $8.00 | $8.00 |
| Purchase #5 | $64.25 | 3.316% | $66.3805 | $66.38 | $66.40 | $66.40 |
| Purchase #6 | $32.27 | 10.414% | $35.6306 | $35.63 | $35.65 | $35.60 |
| Purchase #7 | $136.42 | 9.185% | $148.9502 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $621.01 | $675.8060 | $675.80 | $675.80 | $675.90 | |