| 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 | $106.75 | 10.685% | $118.1562 | $118.16 | $118.15 | $118.20 |
| Purchase #2 | $180.37 | 7.423% | $193.7589 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $127.28 | 3.548% | $131.7959 | $131.80 | $131.80 | $131.80 |
| Purchase #4 | $134.92 | 4.755% | $141.3354 | $141.34 | $141.35 | $141.30 |
| Purchase #5 | $71.93 | 10.482% | $79.4697 | $79.47 | $79.45 | $79.50 |
| Purchase #6 | $18.87 | 7.298% | $20.2471 | $20.25 | $20.25 | $20.20 |
| Purchase #7 | $20.95 | 12.553% | $23.5799 | $23.58 | $23.60 | $23.60 |
| 7 purchase totals = | $661.07 | $708.3431 | $708.36 | $708.35 | $708.40 | |