| 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 | $69.73 | 9.375% | $76.2672 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $236.40 | 5.713% | $249.9055 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $61.80 | 10.689% | $68.4058 | $68.41 | $68.40 | $68.40 |
| Purchase #4 | $73.72 | 5.468% | $77.751 | $77.75 | $77.75 | $77.80 |
| Purchase #5 | $140.35 | 8.801% | $152.7022 | $152.70 | $152.70 | $152.70 |
| Purchase #6 | $26.41 | 10.855% | $29.2768 | $29.28 | $29.30 | $29.30 |
| Purchase #7 | $40.35 | 5.127% | $42.4187 | $42.42 | $42.40 | $42.40 |
| 7 purchase totals = | $648.76 | $696.7272 | $696.74 | $696.70 | $696.80 | |