| 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 | $182.35 | 11.603% | $203.5081 | $203.51 | $203.50 | $203.50 |
| Purchase #2 | $215.65 | 9.858% | $236.9088 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $169.46 | 3.616% | $175.5877 | $175.59 | $175.60 | $175.60 |
| Purchase #4 | $5.73 | 7.874% | $6.1812 | $6.18 | $6.20 | $6.20 |
| Purchase #5 | $87.70 | 4.607% | $91.7403 | $91.74 | $91.75 | $91.70 |
| Purchase #6 | $8.91 | 4.799% | $9.3376 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $221.65 | 4.277% | $231.13 | $231.13 | $231.15 | $231.10 |
| 7 purchase totals = | $891.45 | $954.3937 | $954.40 | $954.45 | $954.30 | |