| 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 | $89.31 | 7.195% | $95.7359 | $95.74 | $95.75 | $95.70 |
| Purchase #2 | $163.53 | 11.755% | $182.753 | $182.75 | $182.75 | $182.80 |
| Purchase #3 | $211.38 | 11.807% | $236.3376 | $236.34 | $236.35 | $236.30 |
| Purchase #4 | $6.53 | 3.695% | $6.7713 | $6.77 | $6.75 | $6.80 |
| Purchase #5 | $48.90 | 4.582% | $51.1406 | $51.14 | $51.15 | $51.10 |
| Purchase #6 | $16.95 | 6.487% | $18.0495 | $18.05 | $18.05 | $18.00 |
| Purchase #7 | $216.44 | 9.732% | $237.5039 | $237.50 | $237.50 | $237.50 |
| 7 purchase totals = | $753.04 | $828.2918 | $828.29 | $828.30 | $828.20 | |