| 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 | $65.91 | 7.168% | $70.6344 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $238.98 | 5.151% | $251.2899 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $138.30 | 4.396% | $144.3797 | $144.38 | $144.40 | $144.40 |
| Purchase #4 | $157.83 | 5.826% | $167.0252 | $167.03 | $167.05 | $167.00 |
| Purchase #5 | $143.76 | 5.456% | $151.6035 | $151.60 | $151.60 | $151.60 |
| Purchase #6 | $169.55 | 8.223% | $183.4921 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $225.65 | 6.853% | $241.1138 | $241.11 | $241.10 | $241.10 |
| 7 purchase totals = | $1,139.98 | $1,209.5386 | $1,209.53 | $1,209.60 | $1,209.50 | |