| 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 | $222.99 | 3.749% | $231.3499 | $231.35 | $231.35 | $231.30 |
| Purchase #2 | $161.39 | 3.113% | $166.4141 | $166.41 | $166.40 | $166.40 |
| Purchase #3 | $65.86 | 10.142% | $72.5395 | $72.54 | $72.55 | $72.50 |
| Purchase #4 | $214.77 | 3.138% | $221.5095 | $221.51 | $221.50 | $221.50 |
| Purchase #5 | $60.43 | 10.338% | $66.6773 | $66.68 | $66.70 | $66.70 |
| Purchase #6 | $60.93 | 13.140% | $68.9362 | $68.94 | $68.95 | $68.90 |
| Purchase #7 | $211.86 | 13.121% | $239.6582 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $998.23 | $1,067.0847 | $1,067.09 | $1,067.10 | $1,067.00 | |