| 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 | $57.79 | 5.521% | $60.9806 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $84.79 | 4.675% | $88.7539 | $88.75 | $88.75 | $88.80 |
| Purchase #3 | $162.37 | 10.848% | $179.9839 | $179.98 | $180.00 | $180.00 |
| Purchase #4 | $229.76 | 10.369% | $253.5838 | $253.58 | $253.60 | $253.60 |
| Purchase #5 | $119.72 | 10.811% | $132.6629 | $132.66 | $132.65 | $132.70 |
| Purchase #6 | $83.49 | 7.863% | $90.0548 | $90.05 | $90.05 | $90.10 |
| Purchase #7 | $70.83 | 4.371% | $73.926 | $73.93 | $73.95 | $73.90 |
| 7 purchase totals = | $808.75 | $879.9459 | $879.93 | $880.00 | $880.10 | |