| 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 | $156.83 | 13.608% | $178.1714 | $178.17 | $178.15 | $178.20 |
| Purchase #2 | $60.38 | 9.252% | $65.9664 | $65.97 | $65.95 | $66.00 |
| Purchase #3 | $195.44 | 13.422% | $221.672 | $221.67 | $221.65 | $221.70 |
| Purchase #4 | $94.46 | 13.304% | $107.027 | $107.03 | $107.05 | $107.00 |
| Purchase #5 | $17.90 | 7.680% | $19.2747 | $19.27 | $19.25 | $19.30 |
| Purchase #6 | $14.87 | 3.766% | $15.43 | $15.43 | $15.45 | $15.40 |
| Purchase #7 | $242.91 | 9.387% | $265.712 | $265.71 | $265.70 | $265.70 |
| 7 purchase totals = | $782.79 | $873.2535 | $873.25 | $873.20 | $873.30 | |