| 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 | $122.65 | 3.453% | $126.8851 | $126.89 | $126.90 | $126.90 |
| Purchase #2 | $109.27 | 4.142% | $113.796 | $113.80 | $113.80 | $113.80 |
| Purchase #3 | $157.75 | 9.271% | $172.375 | $172.38 | $172.40 | $172.40 |
| Purchase #4 | $208.56 | 6.580% | $222.2832 | $222.28 | $222.30 | $222.30 |
| Purchase #5 | $135.26 | 11.743% | $151.1436 | $151.14 | $151.15 | $151.10 |
| Purchase #6 | $185.82 | 5.458% | $195.9621 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $11.28 | 11.310% | $12.5558 | $12.56 | $12.55 | $12.60 |
| 7 purchase totals = | $930.59 | $995.0008 | $995.01 | $995.05 | $995.10 | |