| 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 | $217.63 | 13.455% | $246.9121 | $246.91 | $246.90 | $246.90 |
| Purchase #2 | $157.83 | 11.209% | $175.5212 | $175.52 | $175.50 | $175.50 |
| Purchase #3 | $54.90 | 7.343% | $58.9313 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $41.72 | 9.341% | $45.6171 | $45.62 | $45.60 | $45.60 |
| Purchase #5 | $107.90 | 5.138% | $113.4439 | $113.44 | $113.45 | $113.40 |
| Purchase #6 | $73.85 | 10.761% | $81.797 | $81.80 | $81.80 | $81.80 |
| Purchase #7 | $76.55 | 12.864% | $86.3974 | $86.40 | $86.40 | $86.40 |
| 7 purchase totals = | $730.38 | $808.6200 | $808.62 | $808.60 | $808.50 | |