| 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 | $169.94 | 12.155% | $190.5962 | $190.60 | $190.60 | $190.60 |
| Purchase #2 | $94.25 | 8.672% | $102.4234 | $102.42 | $102.40 | $102.40 |
| Purchase #3 | $24.83 | 12.622% | $27.964 | $27.96 | $27.95 | $28.00 |
| Purchase #4 | $182.76 | 9.339% | $199.828 | $199.83 | $199.85 | $199.80 |
| Purchase #5 | $187.58 | 11.259% | $208.6996 | $208.70 | $208.70 | $208.70 |
| Purchase #6 | $120.70 | 6.292% | $128.2944 | $128.29 | $128.30 | $128.30 |
| Purchase #7 | $117.81 | 13.287% | $133.4634 | $133.46 | $133.45 | $133.50 |
| 7 purchase totals = | $897.87 | $991.2690 | $991.26 | $991.25 | $991.30 | |