| 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 | $116.68 | 6.613% | $124.396 | $124.40 | $124.40 | $124.40 |
| Purchase #2 | $123.52 | 7.674% | $132.9989 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $246.53 | 8.409% | $267.2607 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $141.41 | 6.850% | $151.0966 | $151.10 | $151.10 | $151.10 |
| Purchase #5 | $23.78 | 12.524% | $26.7582 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $152.81 | 9.544% | $167.3942 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $57.26 | 11.191% | $63.668 | $63.67 | $63.65 | $63.70 |
| 7 purchase totals = | $861.99 | $933.5726 | $933.58 | $933.55 | $933.70 | |