| 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 | $223.99 | 9.670% | $245.6498 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $176.91 | 11.158% | $196.6496 | $196.65 | $196.65 | $196.60 |
| Purchase #3 | $75.50 | 4.723% | $79.0659 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $249.49 | 3.360% | $257.8729 | $257.87 | $257.85 | $257.90 |
| Purchase #5 | $47.42 | 13.610% | $53.8739 | $53.87 | $53.85 | $53.90 |
| Purchase #6 | $151.49 | 3.675% | $157.0573 | $157.06 | $157.05 | $157.10 |
| Purchase #7 | $155.54 | 11.762% | $173.8346 | $173.83 | $173.85 | $173.80 |
| 7 purchase totals = | $1,080.34 | $1,164.0040 | $1,164.00 | $1,163.95 | $1,164.00 | |