| 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 | $81.26 | 13.712% | $92.4024 | $92.40 | $92.40 | $92.40 |
| Purchase #2 | $139.28 | 8.145% | $150.6244 | $150.62 | $150.60 | $150.60 |
| Purchase #3 | $113.60 | 3.568% | $117.6532 | $117.65 | $117.65 | $117.70 |
| Purchase #4 | $66.73 | 7.339% | $71.6273 | $71.63 | $71.65 | $71.60 |
| Purchase #5 | $203.27 | 13.797% | $231.3152 | $231.32 | $231.30 | $231.30 |
| Purchase #6 | $58.53 | 5.676% | $61.8522 | $61.85 | $61.85 | $61.90 |
| Purchase #7 | $112.34 | 4.317% | $117.1897 | $117.19 | $117.20 | $117.20 |
| 7 purchase totals = | $775.01 | $842.6644 | $842.66 | $842.65 | $842.70 | |