| 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 | $110.48 | 13.139% | $124.996 | $125.00 | $125.00 | $125.00 |
| Purchase #2 | $195.77 | 7.792% | $211.0244 | $211.02 | $211.00 | $211.00 |
| Purchase #3 | $85.94 | 5.384% | $90.567 | $90.57 | $90.55 | $90.60 |
| Purchase #4 | $191.42 | 9.207% | $209.044 | $209.04 | $209.05 | $209.00 |
| Purchase #5 | $197.78 | 3.523% | $204.7478 | $204.75 | $204.75 | $204.70 |
| Purchase #6 | $180.38 | 4.693% | $188.8452 | $188.85 | $188.85 | $188.80 |
| Purchase #7 | $188.50 | 5.327% | $198.5414 | $198.54 | $198.55 | $198.50 |
| 7 purchase totals = | $1,150.27 | $1,227.7658 | $1,227.77 | $1,227.75 | $1,227.60 | |