| 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 | $111.29 | 11.473% | $124.0583 | $124.06 | $124.05 | $124.10 |
| Purchase #2 | $92.76 | 3.765% | $96.2524 | $96.25 | $96.25 | $96.30 |
| Purchase #3 | $45.77 | 11.350% | $50.9649 | $50.96 | $50.95 | $51.00 |
| Purchase #4 | $241.81 | 8.242% | $261.74 | $261.74 | $261.75 | $261.70 |
| Purchase #5 | $147.32 | 10.782% | $163.204 | $163.20 | $163.20 | $163.20 |
| Purchase #6 | $205.25 | 9.751% | $225.2639 | $225.26 | $225.25 | $225.30 |
| Purchase #7 | $169.90 | 10.137% | $187.1228 | $187.12 | $187.10 | $187.10 |
| 7 purchase totals = | $1,014.10 | $1,108.6063 | $1,108.59 | $1,108.55 | $1,108.70 | |