| 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 | $69.55 | 9.521% | $76.1719 | $76.17 | $76.15 | $76.20 |
| Purchase #2 | $199.33 | 8.207% | $215.689 | $215.69 | $215.70 | $215.70 |
| Purchase #3 | $151.33 | 4.559% | $158.2291 | $158.23 | $158.25 | $158.20 |
| Purchase #4 | $35.68 | 12.598% | $40.175 | $40.18 | $40.20 | $40.20 |
| Purchase #5 | $163.87 | 7.615% | $176.3487 | $176.35 | $176.35 | $176.30 |
| Purchase #6 | $216.57 | 7.318% | $232.4186 | $232.42 | $232.40 | $232.40 |
| Purchase #7 | $232.34 | 10.869% | $257.593 | $257.59 | $257.60 | $257.60 |
| 7 purchase totals = | $1,068.67 | $1,156.6253 | $1,156.63 | $1,156.65 | $1,156.60 | |