| 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 | $214.37 | 13.482% | $243.2714 | $243.27 | $243.25 | $243.30 |
| Purchase #2 | $97.73 | 6.818% | $104.3932 | $104.39 | $104.40 | $104.40 |
| Purchase #3 | $162.25 | 10.776% | $179.7341 | $179.73 | $179.75 | $179.70 |
| Purchase #4 | $84.90 | 3.623% | $87.9759 | $87.98 | $88.00 | $88.00 |
| Purchase #5 | $82.34 | 3.347% | $85.0959 | $85.10 | $85.10 | $85.10 |
| Purchase #6 | $249.75 | 12.822% | $281.7729 | $281.77 | $281.75 | $281.80 |
| Purchase #7 | $230.84 | 12.581% | $259.882 | $259.88 | $259.90 | $259.90 |
| 7 purchase totals = | $1,122.18 | $1,242.1254 | $1,242.12 | $1,242.15 | $1,242.20 | |