| 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 | $84.49 | 12.270% | $94.8569 | $94.86 | $94.85 | $94.90 |
| Purchase #2 | $169.60 | 7.862% | $182.934 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $45.30 | 6.194% | $48.1059 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $217.96 | 5.793% | $230.5864 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $249.92 | 13.647% | $284.0266 | $284.03 | $284.05 | $284.00 |
| Purchase #6 | $63.52 | 10.413% | $70.1343 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $24.28 | 13.335% | $27.5177 | $27.52 | $27.50 | $27.50 |
| 7 purchase totals = | $855.07 | $938.1618 | $938.17 | $938.20 | $938.10 | |