| 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 | $246.81 | 5.110% | $259.422 | $259.42 | $259.40 | $259.40 |
| Purchase #2 | $82.70 | 13.761% | $94.0803 | $94.08 | $94.10 | $94.10 |
| Purchase #3 | $30.46 | 9.185% | $33.2578 | $33.26 | $33.25 | $33.30 |
| Purchase #4 | $134.85 | 6.822% | $144.0495 | $144.05 | $144.05 | $144.00 |
| Purchase #5 | $70.30 | 7.825% | $75.801 | $75.80 | $75.80 | $75.80 |
| Purchase #6 | $234.41 | 12.292% | $263.2237 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $138.59 | 3.179% | $142.9958 | $143.00 | $143.00 | $143.00 |
| 7 purchase totals = | $938.12 | $1,012.8301 | $1,012.83 | $1,012.80 | $1,012.80 | |