| 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 | $183.47 | 8.297% | $198.6925 | $198.69 | $198.70 | $198.70 |
| Purchase #2 | $13.71 | 11.460% | $15.2812 | $15.28 | $15.30 | $15.30 |
| Purchase #3 | $167.89 | 4.694% | $175.7708 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $169.88 | 10.221% | $187.2434 | $187.24 | $187.25 | $187.20 |
| Purchase #5 | $153.88 | 4.174% | $160.303 | $160.30 | $160.30 | $160.30 |
| Purchase #6 | $163.35 | 7.611% | $175.7826 | $175.78 | $175.80 | $175.80 |
| Purchase #7 | $109.31 | 12.378% | $122.8404 | $122.84 | $122.85 | $122.80 |
| 7 purchase totals = | $961.49 | $1,035.9139 | $1,035.90 | $1,035.95 | $1,035.90 | |