| 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 | $148.88 | 12.637% | $167.694 | $167.69 | $167.70 | $167.70 |
| Purchase #2 | $189.61 | 9.689% | $207.9813 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $193.63 | 8.447% | $209.9859 | $209.99 | $210.00 | $210.00 |
| Purchase #4 | $242.80 | 3.542% | $251.4 | $251.40 | $251.40 | $251.40 |
| Purchase #5 | $229.30 | 7.500% | $246.4975 | $246.50 | $246.50 | $246.50 |
| Purchase #6 | $168.95 | 4.623% | $176.7606 | $176.76 | $176.75 | $176.80 |
| Purchase #7 | $73.62 | 4.446% | $76.8931 | $76.89 | $76.90 | $76.90 |
| 7 purchase totals = | $1,246.79 | $1,337.2124 | $1,337.21 | $1,337.25 | $1,337.30 | |