| 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 | $140.39 | 9.217% | $153.3297 | $153.33 | $153.35 | $153.30 |
| Purchase #2 | $192.49 | 8.171% | $208.2184 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $239.42 | 11.779% | $267.6213 | $267.62 | $267.60 | $267.60 |
| Purchase #4 | $95.27 | 13.855% | $108.4697 | $108.47 | $108.45 | $108.50 |
| Purchase #5 | $123.39 | 8.574% | $133.9695 | $133.97 | $133.95 | $134.00 |
| Purchase #6 | $86.73 | 12.148% | $97.266 | $97.27 | $97.25 | $97.30 |
| Purchase #7 | $107.41 | 8.376% | $116.4067 | $116.41 | $116.40 | $116.40 |
| 7 purchase totals = | $985.10 | $1,085.2813 | $1,085.29 | $1,085.20 | $1,085.30 | |