| 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 | $93.80 | 8.701% | $101.9615 | $101.96 | $101.95 | $102.00 |
| Purchase #2 | $168.28 | 10.270% | $185.5624 | $185.56 | $185.55 | $185.60 |
| Purchase #3 | $94.91 | 3.853% | $98.5669 | $98.57 | $98.55 | $98.60 |
| Purchase #4 | $121.28 | 3.453% | $125.4678 | $125.47 | $125.45 | $125.50 |
| Purchase #5 | $168.89 | 8.743% | $183.6561 | $183.66 | $183.65 | $183.70 |
| Purchase #6 | $54.82 | 3.522% | $56.7508 | $56.75 | $56.75 | $56.80 |
| Purchase #7 | $112.83 | 6.533% | $120.2012 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $814.81 | $872.1667 | $872.17 | $872.10 | $872.40 | |