| 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 | $225.40 | 9.295% | $246.3509 | $246.35 | $246.35 | $246.40 |
| Purchase #2 | $60.72 | 6.684% | $64.7785 | $64.78 | $64.80 | $64.80 |
| Purchase #3 | $24.27 | 13.160% | $27.4639 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $98.73 | 6.621% | $105.2669 | $105.27 | $105.25 | $105.30 |
| Purchase #5 | $89.34 | 9.572% | $97.8916 | $97.89 | $97.90 | $97.90 |
| Purchase #6 | $183.89 | 5.156% | $193.3714 | $193.37 | $193.35 | $193.40 |
| Purchase #7 | $209.97 | 11.599% | $234.3244 | $234.32 | $234.30 | $234.30 |
| 7 purchase totals = | $892.32 | $969.4476 | $969.44 | $969.40 | $969.60 | |