| 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 | $169.41 | 4.285% | $176.6692 | $176.67 | $176.65 | $176.70 |
| Purchase #2 | $186.54 | 7.668% | $200.8439 | $200.84 | $200.85 | $200.80 |
| Purchase #3 | $13.70 | 9.708% | $15.03 | $15.03 | $15.05 | $15.00 |
| Purchase #4 | $148.99 | 4.605% | $155.851 | $155.85 | $155.85 | $155.90 |
| Purchase #5 | $122.57 | 3.738% | $127.1517 | $127.15 | $127.15 | $127.20 |
| Purchase #6 | $228.51 | 3.736% | $237.0471 | $237.05 | $237.05 | $237.00 |
| Purchase #7 | $119.41 | 6.860% | $127.6015 | $127.60 | $127.60 | $127.60 |
| 7 purchase totals = | $989.13 | $1,040.1944 | $1,040.19 | $1,040.20 | $1,040.20 | |