| 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 | $141.89 | 12.804% | $160.0576 | $160.06 | $160.05 | $160.10 |
| Purchase #2 | $21.92 | 13.188% | $24.8108 | $24.81 | $24.80 | $24.80 |
| Purchase #3 | $172.74 | 4.121% | $179.8586 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $140.92 | 10.581% | $155.8307 | $155.83 | $155.85 | $155.80 |
| Purchase #5 | $250.92 | 4.236% | $261.549 | $261.55 | $261.55 | $261.50 |
| Purchase #6 | $213.39 | 3.825% | $221.5522 | $221.55 | $221.55 | $221.60 |
| Purchase #7 | $125.40 | 5.751% | $132.6118 | $132.61 | $132.60 | $132.60 |
| 7 purchase totals = | $1,067.18 | $1,136.2707 | $1,136.27 | $1,136.25 | $1,136.30 | |