| 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 | $60.39 | 11.112% | $67.1005 | $67.10 | $67.10 | $67.10 |
| Purchase #2 | $138.88 | 9.752% | $152.4236 | $152.42 | $152.40 | $152.40 |
| Purchase #3 | $116.50 | 10.288% | $128.4855 | $128.49 | $128.50 | $128.50 |
| Purchase #4 | $244.72 | 6.627% | $260.9376 | $260.94 | $260.95 | $260.90 |
| Purchase #5 | $129.74 | 12.202% | $145.5709 | $145.57 | $145.55 | $145.60 |
| Purchase #6 | $245.54 | 6.323% | $261.0655 | $261.07 | $261.05 | $261.10 |
| Purchase #7 | $104.50 | 11.688% | $116.714 | $116.71 | $116.70 | $116.70 |
| 7 purchase totals = | $1,040.27 | $1,132.2976 | $1,132.30 | $1,132.25 | $1,132.30 | |