| 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 | $180.36 | 8.820% | $196.2678 | $196.27 | $196.25 | $196.30 |
| Purchase #2 | $108.31 | 7.496% | $116.4289 | $116.43 | $116.45 | $116.40 |
| Purchase #3 | $139.76 | 13.593% | $158.7576 | $158.76 | $158.75 | $158.80 |
| Purchase #4 | $217.94 | 9.199% | $237.9883 | $237.99 | $238.00 | $238.00 |
| Purchase #5 | $233.58 | 11.814% | $261.1751 | $261.18 | $261.20 | $261.20 |
| Purchase #6 | $248.90 | 9.756% | $273.1827 | $273.18 | $273.20 | $273.20 |
| Purchase #7 | $169.94 | 11.616% | $189.6802 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $1,298.79 | $1,433.4806 | $1,433.49 | $1,433.55 | $1,433.60 | |