| 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 | $41.26 | 8.619% | $44.8162 | $44.82 | $44.80 | $44.80 |
| Purchase #2 | $16.33 | 3.232% | $16.8578 | $16.86 | $16.85 | $16.90 |
| Purchase #3 | $88.53 | 7.152% | $94.8617 | $94.86 | $94.85 | $94.90 |
| Purchase #4 | $194.82 | 6.798% | $208.0639 | $208.06 | $208.05 | $208.10 |
| Purchase #5 | $74.30 | 8.856% | $80.88 | $80.88 | $80.90 | $80.90 |
| Purchase #6 | $112.75 | 7.734% | $121.4701 | $121.47 | $121.45 | $121.50 |
| Purchase #7 | $132.93 | 3.104% | $137.0561 | $137.06 | $137.05 | $137.10 |
| 7 purchase totals = | $660.92 | $704.0058 | $704.01 | $703.95 | $704.20 | |