| 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 | $86.89 | 10.626% | $96.1229 | $96.12 | $96.10 | $96.10 |
| Purchase #2 | $48.44 | 4.531% | $50.6348 | $50.63 | $50.65 | $50.60 |
| Purchase #3 | $247.49 | 6.307% | $263.0992 | $263.10 | $263.10 | $263.10 |
| Purchase #4 | $6.79 | 13.278% | $7.6916 | $7.69 | $7.70 | $7.70 |
| Purchase #5 | $86.57 | 5.612% | $91.4283 | $91.43 | $91.45 | $91.40 |
| Purchase #6 | $248.25 | 5.143% | $261.0175 | $261.02 | $261.00 | $261.00 |
| Purchase #7 | $7.29 | 3.601% | $7.5525 | $7.55 | $7.55 | $7.60 |
| 7 purchase totals = | $731.72 | $777.5468 | $777.54 | $777.55 | $777.50 | |