| 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 | $176.49 | 12.821% | $199.1178 | $199.12 | $199.10 | $199.10 |
| Purchase #2 | $157.91 | 5.739% | $166.9725 | $166.97 | $166.95 | $167.00 |
| Purchase #3 | $151.65 | 9.595% | $166.2008 | $166.20 | $166.20 | $166.20 |
| Purchase #4 | $13.26 | 10.716% | $14.6809 | $14.68 | $14.70 | $14.70 |
| Purchase #5 | $138.57 | 10.532% | $153.1642 | $153.16 | $153.15 | $153.20 |
| Purchase #6 | $184.96 | 7.145% | $198.1754 | $198.18 | $198.20 | $198.20 |
| Purchase #7 | $60.54 | 5.640% | $63.9545 | $63.95 | $63.95 | $64.00 |
| 7 purchase totals = | $883.38 | $962.2661 | $962.26 | $962.25 | $962.40 | |