| 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 | $111.77 | 11.415% | $124.5285 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $219.34 | 8.212% | $237.3522 | $237.35 | $237.35 | $237.40 |
| Purchase #3 | $169.26 | 5.301% | $178.2325 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $158.43 | 9.868% | $174.0639 | $174.06 | $174.05 | $174.10 |
| Purchase #5 | $185.92 | 7.297% | $199.4866 | $199.49 | $199.50 | $199.50 |
| Purchase #6 | $163.49 | 7.659% | $176.0117 | $176.01 | $176.00 | $176.00 |
| Purchase #7 | $7.28 | 11.582% | $8.1232 | $8.12 | $8.10 | $8.10 |
| 7 purchase totals = | $1,015.49 | $1,097.7986 | $1,097.79 | $1,097.80 | $1,097.80 | |