| 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 | $234.57 | 6.474% | $249.7561 | $249.76 | $249.75 | $249.80 |
| Purchase #2 | $156.55 | 8.302% | $169.5468 | $169.55 | $169.55 | $169.50 |
| Purchase #3 | $188.77 | 6.151% | $200.3812 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $106.88 | 7.427% | $114.818 | $114.82 | $114.80 | $114.80 |
| Purchase #5 | $245.81 | 11.477% | $274.0216 | $274.02 | $274.00 | $274.00 |
| Purchase #6 | $236.78 | 6.286% | $251.664 | $251.66 | $251.65 | $251.70 |
| Purchase #7 | $194.36 | 9.601% | $213.0205 | $213.02 | $213.00 | $213.00 |
| 7 purchase totals = | $1,363.72 | $1,473.2082 | $1,473.21 | $1,473.15 | $1,473.20 | |