| 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 | $66.48 | 13.418% | $75.4003 | $75.40 | $75.40 | $75.40 |
| Purchase #2 | $123.64 | 13.178% | $139.9333 | $139.93 | $139.95 | $139.90 |
| Purchase #3 | $21.67 | 12.790% | $24.4416 | $24.44 | $24.45 | $24.40 |
| Purchase #4 | $173.58 | 8.482% | $188.3031 | $188.30 | $188.30 | $188.30 |
| Purchase #5 | $69.76 | 5.363% | $73.5012 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $217.97 | 11.308% | $242.618 | $242.62 | $242.60 | $242.60 |
| Purchase #7 | $65.48 | 11.771% | $73.1877 | $73.19 | $73.20 | $73.20 |
| 7 purchase totals = | $738.58 | $817.3852 | $817.38 | $817.40 | $817.30 | |