| 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 | $203.61 | 11.121% | $226.2535 | $226.25 | $226.25 | $226.30 |
| Purchase #2 | $122.95 | 6.138% | $130.4967 | $130.50 | $130.50 | $130.50 |
| Purchase #3 | $61.26 | 9.230% | $66.9143 | $66.91 | $66.90 | $66.90 |
| Purchase #4 | $215.57 | 3.382% | $222.8606 | $222.86 | $222.85 | $222.90 |
| Purchase #5 | $209.85 | 9.521% | $229.8298 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $67.70 | 7.818% | $72.9928 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $228.42 | 13.110% | $258.3659 | $258.37 | $258.35 | $258.40 |
| 7 purchase totals = | $1,109.36 | $1,207.7136 | $1,207.71 | $1,207.70 | $1,207.80 | |