| 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 | $21.92 | 6.110% | $23.2593 | $23.26 | $23.25 | $23.30 |
| Purchase #2 | $176.94 | 10.305% | $195.1737 | $195.17 | $195.15 | $195.20 |
| Purchase #3 | $127.66 | 12.370% | $143.4515 | $143.45 | $143.45 | $143.50 |
| Purchase #4 | $77.55 | 12.290% | $87.0809 | $87.08 | $87.10 | $87.10 |
| Purchase #5 | $121.55 | 12.518% | $136.7656 | $136.77 | $136.75 | $136.80 |
| Purchase #6 | $123.75 | 11.835% | $138.3958 | $138.40 | $138.40 | $138.40 |
| Purchase #7 | $37.74 | 4.531% | $39.45 | $39.45 | $39.45 | $39.50 |
| 7 purchase totals = | $687.11 | $763.5768 | $763.58 | $763.55 | $763.80 | |