| 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 | $191.60 | 11.296% | $213.2431 | $213.24 | $213.25 | $213.20 |
| Purchase #2 | $241.37 | 6.566% | $257.2184 | $257.22 | $257.20 | $257.20 |
| Purchase #3 | $169.41 | 3.441% | $175.2394 | $175.24 | $175.25 | $175.20 |
| Purchase #4 | $220.96 | 3.207% | $228.0462 | $228.05 | $228.05 | $228.00 |
| Purchase #5 | $197.30 | 7.598% | $212.2909 | $212.29 | $212.30 | $212.30 |
| Purchase #6 | $119.99 | 4.490% | $125.3776 | $125.38 | $125.40 | $125.40 |
| Purchase #7 | $114.47 | 9.420% | $125.2531 | $125.25 | $125.25 | $125.30 |
| 7 purchase totals = | $1,255.10 | $1,336.6687 | $1,336.67 | $1,336.70 | $1,336.60 | |