| 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 | $180.43 | 8.194% | $195.2144 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $168.92 | 11.654% | $188.6059 | $188.61 | $188.60 | $188.60 |
| Purchase #3 | $215.58 | 11.392% | $240.1389 | $240.14 | $240.15 | $240.10 |
| Purchase #4 | $233.62 | 12.456% | $262.7197 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $157.45 | 9.784% | $172.8549 | $172.85 | $172.85 | $172.90 |
| Purchase #6 | $11.49 | 12.650% | $12.9435 | $12.94 | $12.95 | $12.90 |
| Purchase #7 | $193.96 | 6.560% | $206.6838 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $1,161.45 | $1,279.1611 | $1,279.15 | $1,279.15 | $1,279.10 | |