| 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 | $70.74 | 3.478% | $73.2003 | $73.20 | $73.20 | $73.20 |
| Purchase #2 | $206.26 | 4.605% | $215.7583 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $158.76 | 3.592% | $164.4627 | $164.46 | $164.45 | $164.50 |
| Purchase #4 | $20.37 | 13.407% | $23.101 | $23.10 | $23.10 | $23.10 |
| Purchase #5 | $155.28 | 12.631% | $174.8934 | $174.89 | $174.90 | $174.90 |
| Purchase #6 | $67.27 | 5.229% | $70.7875 | $70.79 | $70.80 | $70.80 |
| Purchase #7 | $109.87 | 11.478% | $122.4809 | $122.48 | $122.50 | $122.50 |
| 7 purchase totals = | $788.55 | $844.6841 | $844.68 | $844.70 | $844.80 | |