| 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 | $124.99 | 11.776% | $139.7088 | $139.71 | $139.70 | $139.70 |
| Purchase #2 | $158.77 | 11.114% | $176.4157 | $176.42 | $176.40 | $176.40 |
| Purchase #3 | $29.66 | 13.263% | $33.5938 | $33.59 | $33.60 | $33.60 |
| Purchase #4 | $166.71 | 9.635% | $182.7725 | $182.77 | $182.75 | $182.80 |
| Purchase #5 | $100.25 | 13.665% | $113.9492 | $113.95 | $113.95 | $113.90 |
| Purchase #6 | $179.44 | 11.415% | $199.9231 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $104.65 | 4.480% | $109.3383 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $864.47 | $955.7014 | $955.70 | $955.65 | $955.60 | |