| 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 | $60.79 | 13.706% | $69.1219 | $69.12 | $69.10 | $69.10 |
| Purchase #2 | $218.91 | 10.654% | $242.2327 | $242.23 | $242.25 | $242.20 |
| Purchase #3 | $84.97 | 6.469% | $90.4667 | $90.47 | $90.45 | $90.50 |
| Purchase #4 | $142.49 | 7.407% | $153.0442 | $153.04 | $153.05 | $153.00 |
| Purchase #5 | $15.44 | 4.179% | $16.0852 | $16.09 | $16.10 | $16.10 |
| Purchase #6 | $234.61 | 3.439% | $242.6782 | $242.68 | $242.70 | $242.70 |
| Purchase #7 | $27.74 | 10.727% | $30.7157 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $784.95 | $844.3446 | $844.35 | $844.35 | $844.30 | |