| 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 | $138.42 | 7.832% | $149.2611 | $149.26 | $149.25 | $149.30 |
| Purchase #2 | $236.38 | 7.370% | $253.8012 | $253.80 | $253.80 | $253.80 |
| Purchase #3 | $66.85 | 4.702% | $69.9933 | $69.99 | $70.00 | $70.00 |
| Purchase #4 | $75.92 | 4.244% | $79.142 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $227.29 | 3.335% | $234.8701 | $234.87 | $234.85 | $234.90 |
| Purchase #6 | $54.47 | 9.174% | $59.4671 | $59.47 | $59.45 | $59.50 |
| Purchase #7 | $183.91 | 12.295% | $206.5217 | $206.52 | $206.50 | $206.50 |
| 7 purchase totals = | $983.24 | $1,053.0565 | $1,053.05 | $1,053.00 | $1,053.10 | |