| 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 | $71.64 | 8.195% | $77.5109 | $77.51 | $77.50 | $77.50 |
| Purchase #2 | $140.52 | 9.396% | $153.7233 | $153.72 | $153.70 | $153.70 |
| Purchase #3 | $71.76 | 6.649% | $76.5313 | $76.53 | $76.55 | $76.50 |
| Purchase #4 | $13.27 | 4.214% | $13.8292 | $13.83 | $13.85 | $13.80 |
| Purchase #5 | $231.59 | 6.102% | $245.7216 | $245.72 | $245.70 | $245.70 |
| Purchase #6 | $199.75 | 8.125% | $215.9797 | $215.98 | $216.00 | $216.00 |
| Purchase #7 | $99.49 | 8.814% | $108.259 | $108.26 | $108.25 | $108.30 |
| 7 purchase totals = | $828.02 | $891.5550 | $891.55 | $891.55 | $891.50 | |