| 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 | $59.48 | 12.667% | $67.0143 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $146.47 | 13.638% | $166.4456 | $166.45 | $166.45 | $166.40 |
| Purchase #3 | $46.90 | 9.635% | $51.4188 | $51.42 | $51.40 | $51.40 |
| Purchase #4 | $148.32 | 8.710% | $161.2387 | $161.24 | $161.25 | $161.20 |
| Purchase #5 | $63.54 | 4.174% | $66.1922 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $132.48 | 12.286% | $148.7565 | $148.76 | $148.75 | $148.80 |
| Purchase #7 | $187.82 | 11.412% | $209.254 | $209.25 | $209.25 | $209.30 |
| 7 purchase totals = | $785.01 | $870.3201 | $870.32 | $870.30 | $870.30 | |