| 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 | $114.32 | 11.363% | $127.3102 | $127.31 | $127.30 | $127.30 |
| Purchase #2 | $60.54 | 13.828% | $68.9115 | $68.91 | $68.90 | $68.90 |
| Purchase #3 | $180.53 | 13.386% | $204.6957 | $204.70 | $204.70 | $204.70 |
| Purchase #4 | $60.80 | 9.560% | $66.6125 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $179.91 | 5.704% | $190.1721 | $190.17 | $190.15 | $190.20 |
| Purchase #6 | $212.60 | 12.545% | $239.2707 | $239.27 | $239.25 | $239.30 |
| Purchase #7 | $13.28 | 9.693% | $14.5672 | $14.57 | $14.55 | $14.60 |
| 7 purchase totals = | $821.98 | $911.5399 | $911.54 | $911.45 | $911.60 | |