| 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 | $113.60 | 5.598% | $119.9593 | $119.96 | $119.95 | $120.00 |
| Purchase #2 | $14.69 | 6.117% | $15.5886 | $15.59 | $15.60 | $15.60 |
| Purchase #3 | $163.91 | 8.761% | $178.2702 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $81.43 | 5.329% | $85.7694 | $85.77 | $85.75 | $85.80 |
| Purchase #5 | $220.92 | 10.292% | $243.6571 | $243.66 | $243.65 | $243.70 |
| Purchase #6 | $245.46 | 5.454% | $258.8474 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $186.91 | 5.808% | $197.7657 | $197.77 | $197.75 | $197.80 |
| 7 purchase totals = | $1,026.92 | $1,099.8577 | $1,099.87 | $1,099.80 | $1,100.00 | |