| 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 | $67.85 | 5.123% | $71.326 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $21.93 | 5.804% | $23.2028 | $23.20 | $23.20 | $23.20 |
| Purchase #3 | $40.91 | 8.596% | $44.4266 | $44.43 | $44.45 | $44.40 |
| Purchase #4 | $120.27 | 9.591% | $131.8051 | $131.81 | $131.80 | $131.80 |
| Purchase #5 | $206.37 | 4.121% | $214.8745 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $51.79 | 10.545% | $57.2513 | $57.25 | $57.25 | $57.30 |
| Purchase #7 | $27.76 | 10.814% | $30.762 | $30.76 | $30.75 | $30.80 |
| 7 purchase totals = | $536.88 | $573.6483 | $573.65 | $573.65 | $573.70 | |