| 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 | $101.74 | 5.770% | $107.6104 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $70.44 | 4.609% | $73.6866 | $73.69 | $73.70 | $73.70 |
| Purchase #3 | $46.51 | 8.491% | $50.4592 | $50.46 | $50.45 | $50.50 |
| Purchase #4 | $172.37 | 6.661% | $183.8516 | $183.85 | $183.85 | $183.90 |
| Purchase #5 | $160.51 | 13.558% | $182.2719 | $182.27 | $182.25 | $182.30 |
| Purchase #6 | $118.92 | 13.179% | $134.5925 | $134.59 | $134.60 | $134.60 |
| Purchase #7 | $213.47 | 13.861% | $243.0591 | $243.06 | $243.05 | $243.10 |
| 7 purchase totals = | $883.96 | $975.5313 | $975.53 | $975.50 | $975.70 | |