| 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 | $208.98 | 5.564% | $220.6076 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $206.31 | 3.722% | $213.9889 | $213.99 | $214.00 | $214.00 |
| Purchase #3 | $78.70 | 3.614% | $81.5442 | $81.54 | $81.55 | $81.50 |
| Purchase #4 | $143.68 | 8.689% | $156.1644 | $156.16 | $156.15 | $156.20 |
| Purchase #5 | $180.66 | 6.846% | $193.028 | $193.03 | $193.05 | $193.00 |
| Purchase #6 | $201.66 | 9.214% | $220.241 | $220.24 | $220.25 | $220.20 |
| Purchase #7 | $107.92 | 12.313% | $121.2082 | $121.21 | $121.20 | $121.20 |
| 7 purchase totals = | $1,127.91 | $1,206.7823 | $1,206.78 | $1,206.80 | $1,206.70 | |