| 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 | $60.41 | 4.299% | $63.007 | $63.01 | $63.00 | $63.00 |
| Purchase #2 | $22.80 | 3.568% | $23.6135 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $108.83 | 9.274% | $118.9229 | $118.92 | $118.90 | $118.90 |
| Purchase #4 | $42.80 | 7.568% | $46.0391 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $117.34 | 13.186% | $132.8125 | $132.81 | $132.80 | $132.80 |
| Purchase #6 | $121.54 | 5.475% | $128.1943 | $128.19 | $128.20 | $128.20 |
| Purchase #7 | $71.33 | 3.691% | $73.9628 | $73.96 | $73.95 | $74.00 |
| 7 purchase totals = | $545.05 | $586.5521 | $586.54 | $586.50 | $586.50 | |