| 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 | $153.47 | 8.873% | $167.0874 | $167.09 | $167.10 | $167.10 |
| Purchase #2 | $142.48 | 12.623% | $160.4653 | $160.47 | $160.45 | $160.50 |
| Purchase #3 | $61.64 | 11.707% | $68.8562 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $94.49 | 11.153% | $105.0285 | $105.03 | $105.05 | $105.00 |
| Purchase #5 | $95.78 | 9.799% | $105.1655 | $105.17 | $105.15 | $105.20 |
| Purchase #6 | $227.76 | 5.292% | $239.8131 | $239.81 | $239.80 | $239.80 |
| Purchase #7 | $151.97 | 9.749% | $166.7856 | $166.79 | $166.80 | $166.80 |
| 7 purchase totals = | $927.59 | $1,013.2016 | $1,013.22 | $1,013.20 | $1,013.30 | |