| 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 | $205.83 | 10.369% | $227.1725 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $171.46 | 13.593% | $194.7666 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $29.73 | 6.846% | $31.7653 | $31.77 | $31.75 | $31.80 |
| Purchase #4 | $154.29 | 4.592% | $161.375 | $161.38 | $161.40 | $161.40 |
| Purchase #5 | $103.61 | 9.503% | $113.4561 | $113.46 | $113.45 | $113.50 |
| Purchase #6 | $122.76 | 10.526% | $135.6817 | $135.68 | $135.70 | $135.70 |
| Purchase #7 | $222.84 | 6.380% | $237.0572 | $237.06 | $237.05 | $237.10 |
| 7 purchase totals = | $1,010.52 | $1,101.2744 | $1,101.29 | $1,101.25 | $1,101.50 | |