| 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 | $5.67 | 6.317% | $6.0282 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $213.34 | 12.310% | $239.6022 | $239.60 | $239.60 | $239.60 |
| Purchase #3 | $34.81 | 3.491% | $36.0252 | $36.03 | $36.05 | $36.00 |
| Purchase #4 | $55.29 | 13.122% | $62.5452 | $62.55 | $62.55 | $62.50 |
| Purchase #5 | $236.27 | 4.224% | $246.25 | $246.25 | $246.25 | $246.30 |
| Purchase #6 | $70.41 | 11.234% | $78.3199 | $78.32 | $78.30 | $78.30 |
| Purchase #7 | $213.28 | 3.195% | $220.0943 | $220.09 | $220.10 | $220.10 |
| 7 purchase totals = | $829.07 | $888.8650 | $888.87 | $888.90 | $888.80 | |