| 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 | $169.45 | 4.138% | $176.4618 | $176.46 | $176.45 | $176.50 |
| Purchase #2 | $214.86 | 11.228% | $238.9845 | $238.98 | $239.00 | $239.00 |
| Purchase #3 | $214.38 | 6.339% | $227.9695 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $137.77 | 11.264% | $153.2884 | $153.29 | $153.30 | $153.30 |
| Purchase #5 | $119.29 | 9.321% | $130.409 | $130.41 | $130.40 | $130.40 |
| Purchase #6 | $58.97 | 5.655% | $62.3048 | $62.30 | $62.30 | $62.30 |
| Purchase #7 | $87.58 | 13.172% | $99.116 | $99.12 | $99.10 | $99.10 |
| 7 purchase totals = | $1,002.30 | $1,088.5340 | $1,088.53 | $1,088.50 | $1,088.60 | |