| 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 | $195.80 | 5.478% | $206.5259 | $206.53 | $206.55 | $206.50 |
| Purchase #2 | $169.99 | 4.404% | $177.4764 | $177.48 | $177.50 | $177.50 |
| Purchase #3 | $200.95 | 12.687% | $226.4445 | $226.44 | $226.45 | $226.40 |
| Purchase #4 | $65.97 | 8.539% | $71.6032 | $71.60 | $71.60 | $71.60 |
| Purchase #5 | $169.95 | 4.689% | $177.919 | $177.92 | $177.90 | $177.90 |
| Purchase #6 | $238.84 | 9.507% | $261.5465 | $261.55 | $261.55 | $261.50 |
| Purchase #7 | $187.60 | 3.782% | $194.695 | $194.70 | $194.70 | $194.70 |
| 7 purchase totals = | $1,229.10 | $1,316.2105 | $1,316.22 | $1,316.25 | $1,316.10 | |