| 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 | $214.29 | 4.523% | $223.9823 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $37.98 | 8.743% | $41.3006 | $41.30 | $41.30 | $41.30 |
| Purchase #3 | $248.66 | 6.121% | $263.8805 | $263.88 | $263.90 | $263.90 |
| Purchase #4 | $166.91 | 12.805% | $188.2828 | $188.28 | $188.30 | $188.30 |
| Purchase #5 | $43.33 | 5.610% | $45.7608 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $70.53 | 11.212% | $78.4378 | $78.44 | $78.45 | $78.40 |
| Purchase #7 | $99.53 | 8.210% | $107.7014 | $107.70 | $107.70 | $107.70 |
| 7 purchase totals = | $881.23 | $949.3462 | $949.34 | $949.40 | $949.40 | |