| 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 | $116.65 | 11.113% | $129.6133 | $129.61 | $129.60 | $129.60 |
| Purchase #2 | $67.50 | 9.761% | $74.0887 | $74.09 | $74.10 | $74.10 |
| Purchase #3 | $54.53 | 9.486% | $59.7027 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $43.98 | 5.213% | $46.2727 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $14.40 | 10.834% | $15.9601 | $15.96 | $15.95 | $16.00 |
| Purchase #6 | $150.93 | 8.657% | $163.996 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $73.84 | 8.238% | $79.9229 | $79.92 | $79.90 | $79.90 |
| 7 purchase totals = | $521.83 | $569.5564 | $569.55 | $569.50 | $569.60 | |