| 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 | $97.98 | 9.132% | $106.9275 | $106.93 | $106.95 | $106.90 |
| Purchase #2 | $23.37 | 13.391% | $26.4995 | $26.50 | $26.50 | $26.50 |
| Purchase #3 | $220.25 | 13.174% | $249.2657 | $249.27 | $249.25 | $249.30 |
| Purchase #4 | $71.70 | 8.140% | $77.5364 | $77.54 | $77.55 | $77.50 |
| Purchase #5 | $229.37 | 11.507% | $255.7636 | $255.76 | $255.75 | $255.80 |
| Purchase #6 | $206.77 | 13.511% | $234.7067 | $234.71 | $234.70 | $234.70 |
| Purchase #7 | $8.77 | 8.402% | $9.5069 | $9.51 | $9.50 | $9.50 |
| 7 purchase totals = | $858.21 | $960.2063 | $960.22 | $960.20 | $960.20 | |