| 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 | $12.93 | 13.704% | $14.7019 | $14.70 | $14.70 | $14.70 |
| Purchase #2 | $184.59 | 3.864% | $191.7226 | $191.72 | $191.70 | $191.70 |
| Purchase #3 | $73.47 | 13.249% | $83.204 | $83.20 | $83.20 | $83.20 |
| Purchase #4 | $76.95 | 6.357% | $81.8417 | $81.84 | $81.85 | $81.80 |
| Purchase #5 | $81.95 | 5.734% | $86.649 | $86.65 | $86.65 | $86.60 |
| Purchase #6 | $117.89 | 8.675% | $128.117 | $128.12 | $128.10 | $128.10 |
| Purchase #7 | $107.96 | 4.258% | $112.5569 | $112.56 | $112.55 | $112.60 |
| 7 purchase totals = | $655.74 | $698.7931 | $698.79 | $698.75 | $698.70 | |