| 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 | $135.36 | 11.806% | $151.3406 | $151.34 | $151.35 | $151.30 |
| Purchase #2 | $183.77 | 13.564% | $208.6966 | $208.70 | $208.70 | $208.70 |
| Purchase #3 | $215.42 | 4.416% | $224.9329 | $224.93 | $224.95 | $224.90 |
| Purchase #4 | $165.33 | 4.785% | $173.241 | $173.24 | $173.25 | $173.20 |
| Purchase #5 | $199.78 | 3.379% | $206.5306 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $112.47 | 9.110% | $122.716 | $122.72 | $122.70 | $122.70 |
| Purchase #7 | $48.29 | 7.700% | $52.0083 | $52.01 | $52.00 | $52.00 |
| 7 purchase totals = | $1,060.42 | $1,139.4660 | $1,139.47 | $1,139.50 | $1,139.30 | |