| 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 | $248.83 | 3.316% | $257.0812 | $257.08 | $257.10 | $257.10 |
| Purchase #2 | $45.75 | 5.214% | $48.1354 | $48.14 | $48.15 | $48.10 |
| Purchase #3 | $95.71 | 5.269% | $100.753 | $100.75 | $100.75 | $100.80 |
| Purchase #4 | $218.79 | 3.261% | $225.9247 | $225.92 | $225.90 | $225.90 |
| Purchase #5 | $25.76 | 4.415% | $26.8973 | $26.90 | $26.90 | $26.90 |
| Purchase #6 | $248.25 | 13.156% | $280.9098 | $280.91 | $280.90 | $280.90 |
| Purchase #7 | $214.43 | 3.416% | $221.7549 | $221.75 | $221.75 | $221.80 |
| 7 purchase totals = | $1,097.52 | $1,161.4563 | $1,161.45 | $1,161.45 | $1,161.50 | |