| 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 | $150.27 | 11.311% | $167.267 | $167.27 | $167.25 | $167.30 |
| Purchase #2 | $197.52 | 7.723% | $212.7745 | $212.77 | $212.75 | $212.80 |
| Purchase #3 | $61.77 | 7.662% | $66.5028 | $66.50 | $66.50 | $66.50 |
| Purchase #4 | $92.57 | 5.850% | $97.9853 | $97.99 | $98.00 | $98.00 |
| Purchase #5 | $240.63 | 3.392% | $248.7922 | $248.79 | $248.80 | $248.80 |
| Purchase #6 | $10.89 | 5.770% | $11.5184 | $11.52 | $11.50 | $11.50 |
| Purchase #7 | $236.26 | 7.700% | $254.452 | $254.45 | $254.45 | $254.50 |
| 7 purchase totals = | $989.91 | $1,059.2922 | $1,059.29 | $1,059.25 | $1,059.40 | |