| 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 | $69.37 | 11.815% | $77.5661 | $77.57 | $77.55 | $77.60 |
| Purchase #2 | $106.54 | 10.508% | $117.7352 | $117.74 | $117.75 | $117.70 |
| Purchase #3 | $151.46 | 11.780% | $169.302 | $169.30 | $169.30 | $169.30 |
| Purchase #4 | $109.77 | 12.546% | $123.5417 | $123.54 | $123.55 | $123.50 |
| Purchase #5 | $235.95 | 5.314% | $248.4884 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $213.33 | 3.370% | $220.5192 | $220.52 | $220.50 | $220.50 |
| Purchase #7 | $199.54 | 3.271% | $206.067 | $206.07 | $206.05 | $206.10 |
| 7 purchase totals = | $1,085.96 | $1,163.2196 | $1,163.23 | $1,163.20 | $1,163.20 | |