| 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 | $51.67 | 9.722% | $56.6934 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $37.62 | 12.747% | $42.4154 | $42.42 | $42.40 | $42.40 |
| Purchase #3 | $11.53 | 10.485% | $12.7389 | $12.74 | $12.75 | $12.70 |
| Purchase #4 | $206.92 | 7.199% | $221.8162 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $223.73 | 5.514% | $236.0665 | $236.07 | $236.05 | $236.10 |
| Purchase #6 | $154.31 | 8.361% | $167.2119 | $167.21 | $167.20 | $167.20 |
| Purchase #7 | $66.72 | 8.432% | $72.3458 | $72.35 | $72.35 | $72.30 |
| 7 purchase totals = | $752.50 | $809.2881 | $809.30 | $809.25 | $809.20 | |