| 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 | $149.98 | 11.301% | $166.9292 | $166.93 | $166.95 | $166.90 |
| Purchase #2 | $232.81 | 9.422% | $254.7454 | $254.75 | $254.75 | $254.70 |
| Purchase #3 | $86.60 | 3.753% | $89.8501 | $89.85 | $89.85 | $89.90 |
| Purchase #4 | $20.50 | 4.820% | $21.4881 | $21.49 | $21.50 | $21.50 |
| Purchase #5 | $216.99 | 10.597% | $239.9844 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $91.50 | 6.813% | $97.7339 | $97.73 | $97.75 | $97.70 |
| Purchase #7 | $79.76 | 5.350% | $84.0272 | $84.03 | $84.05 | $84.00 |
| 7 purchase totals = | $878.14 | $954.7583 | $954.76 | $954.85 | $954.70 | |