| 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 | $238.93 | 10.698% | $264.4907 | $264.49 | $264.50 | $264.50 |
| Purchase #2 | $221.89 | 12.548% | $249.7328 | $249.73 | $249.75 | $249.70 |
| Purchase #3 | $137.69 | 10.511% | $152.1626 | $152.16 | $152.15 | $152.20 |
| Purchase #4 | $25.87 | 4.664% | $27.0766 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $196.92 | 4.604% | $205.9862 | $205.99 | $206.00 | $206.00 |
| Purchase #6 | $105.76 | 13.713% | $120.2629 | $120.26 | $120.25 | $120.30 |
| Purchase #7 | $30.82 | 7.234% | $33.0495 | $33.05 | $33.05 | $33.00 |
| 7 purchase totals = | $957.88 | $1,052.7613 | $1,052.76 | $1,052.80 | $1,052.80 | |