| 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 | $105.63 | 10.472% | $116.6916 | $116.69 | $116.70 | $116.70 |
| Purchase #2 | $231.76 | 12.654% | $261.0869 | $261.09 | $261.10 | $261.10 |
| Purchase #3 | $248.63 | 11.707% | $277.7371 | $277.74 | $277.75 | $277.70 |
| Purchase #4 | $176.53 | 11.396% | $196.6474 | $196.65 | $196.65 | $196.60 |
| Purchase #5 | $124.27 | 4.709% | $130.1219 | $130.12 | $130.10 | $130.10 |
| Purchase #6 | $24.87 | 4.330% | $25.9469 | $25.95 | $25.95 | $25.90 |
| Purchase #7 | $190.78 | 6.603% | $203.3772 | $203.38 | $203.40 | $203.40 |
| 7 purchase totals = | $1,102.47 | $1,211.6090 | $1,211.62 | $1,211.65 | $1,211.50 | |