| 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 | $12.97 | 13.170% | $14.6781 | $14.68 | $14.70 | $14.70 |
| Purchase #2 | $194.27 | 4.528% | $203.0665 | $203.07 | $203.05 | $203.10 |
| Purchase #3 | $75.25 | 7.649% | $81.0059 | $81.01 | $81.00 | $81.00 |
| Purchase #4 | $178.64 | 8.679% | $194.1442 | $194.14 | $194.15 | $194.10 |
| Purchase #5 | $208.92 | 10.659% | $231.1888 | $231.19 | $231.20 | $231.20 |
| Purchase #6 | $222.55 | 12.177% | $249.6499 | $249.65 | $249.65 | $249.60 |
| Purchase #7 | $240.41 | 8.584% | $261.0468 | $261.05 | $261.05 | $261.00 |
| 7 purchase totals = | $1,133.01 | $1,234.7802 | $1,234.79 | $1,234.80 | $1,234.70 | |