| 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 | $46.69 | 11.178% | $51.909 | $51.91 | $51.90 | $51.90 |
| Purchase #2 | $147.90 | 8.766% | $160.8649 | $160.86 | $160.85 | $160.90 |
| Purchase #3 | $241.49 | 4.761% | $252.9873 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $115.42 | 10.260% | $127.2621 | $127.26 | $127.25 | $127.30 |
| Purchase #5 | $206.91 | 6.695% | $220.7626 | $220.76 | $220.75 | $220.80 |
| Purchase #6 | $47.44 | 5.606% | $50.0995 | $50.10 | $50.10 | $50.10 |
| Purchase #7 | $161.62 | 9.464% | $176.9157 | $176.92 | $176.90 | $176.90 |
| 7 purchase totals = | $967.47 | $1,040.8011 | $1,040.80 | $1,040.75 | $1,040.90 | |