| 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 | $98.66 | 5.534% | $104.1198 | $104.12 | $104.10 | $104.10 |
| Purchase #2 | $100.40 | 10.307% | $110.7482 | $110.75 | $110.75 | $110.70 |
| Purchase #3 | $136.79 | 3.561% | $141.6611 | $141.66 | $141.65 | $141.70 |
| Purchase #4 | $106.68 | 6.365% | $113.4702 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $62.77 | 8.127% | $67.8713 | $67.87 | $67.85 | $67.90 |
| Purchase #6 | $248.74 | 9.766% | $273.0319 | $273.03 | $273.05 | $273.00 |
| Purchase #7 | $233.43 | 10.112% | $257.0344 | $257.03 | $257.05 | $257.00 |
| 7 purchase totals = | $987.47 | $1,067.9369 | $1,067.93 | $1,067.90 | $1,067.90 | |