| 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 | $98.62 | 5.712% | $104.2532 | $104.25 | $104.25 | $104.30 |
| Purchase #2 | $79.75 | 4.752% | $83.5397 | $83.54 | $83.55 | $83.50 |
| Purchase #3 | $181.34 | 9.474% | $198.5202 | $198.52 | $198.50 | $198.50 |
| Purchase #4 | $231.46 | 11.701% | $258.5431 | $258.54 | $258.55 | $258.50 |
| Purchase #5 | $85.84 | 3.768% | $89.0745 | $89.07 | $89.05 | $89.10 |
| Purchase #6 | $234.42 | 3.695% | $243.0818 | $243.08 | $243.10 | $243.10 |
| Purchase #7 | $112.27 | 10.637% | $124.2122 | $124.21 | $124.20 | $124.20 |
| 7 purchase totals = | $1,023.70 | $1,101.2247 | $1,101.21 | $1,101.20 | $1,101.20 | |