| 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 | $27.42 | 7.276% | $29.4151 | $29.42 | $29.40 | $29.40 |
| Purchase #2 | $127.53 | 3.758% | $132.3226 | $132.32 | $132.30 | $132.30 |
| Purchase #3 | $176.52 | 5.434% | $186.1121 | $186.11 | $186.10 | $186.10 |
| Purchase #4 | $103.58 | 13.613% | $117.6803 | $117.68 | $117.70 | $117.70 |
| Purchase #5 | $230.69 | 4.324% | $240.665 | $240.67 | $240.65 | $240.70 |
| Purchase #6 | $166.75 | 4.104% | $173.5934 | $173.59 | $173.60 | $173.60 |
| Purchase #7 | $13.75 | 13.627% | $15.6237 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $846.24 | $895.4122 | $895.41 | $895.35 | $895.40 | |