| 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 | $86.51 | 9.290% | $94.5468 | $94.55 | $94.55 | $94.50 |
| Purchase #2 | $127.98 | 9.400% | $140.0101 | $140.01 | $140.00 | $140.00 |
| Purchase #3 | $238.51 | 9.621% | $261.457 | $261.46 | $261.45 | $261.50 |
| Purchase #4 | $87.45 | 8.457% | $94.8456 | $94.85 | $94.85 | $94.80 |
| Purchase #5 | $55.50 | 8.870% | $60.4229 | $60.42 | $60.40 | $60.40 |
| Purchase #6 | $81.25 | 13.122% | $91.9116 | $91.91 | $91.90 | $91.90 |
| Purchase #7 | $117.87 | 10.308% | $130.02 | $130.02 | $130.00 | $130.00 |
| 7 purchase totals = | $795.07 | $873.2140 | $873.22 | $873.15 | $873.10 | |