| 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 | $56.84 | 11.827% | $63.5625 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $23.66 | 4.117% | $24.6341 | $24.63 | $24.65 | $24.60 |
| Purchase #3 | $13.91 | 9.628% | $15.2493 | $15.25 | $15.25 | $15.20 |
| Purchase #4 | $190.38 | 12.726% | $214.6078 | $214.61 | $214.60 | $214.60 |
| Purchase #5 | $146.68 | 7.357% | $157.4712 | $157.47 | $157.45 | $157.50 |
| Purchase #6 | $137.71 | 7.636% | $148.2255 | $148.23 | $148.25 | $148.20 |
| Purchase #7 | $140.49 | 11.235% | $156.2741 | $156.27 | $156.25 | $156.30 |
| 7 purchase totals = | $709.67 | $780.0245 | $780.02 | $780.00 | $780.00 | |