| 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 | $133.94 | 12.774% | $151.0495 | $151.05 | $151.05 | $151.00 |
| Purchase #2 | $166.67 | 10.512% | $184.1904 | $184.19 | $184.20 | $184.20 |
| Purchase #3 | $158.46 | 12.270% | $177.903 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $118.61 | 4.690% | $124.1728 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $163.48 | 13.449% | $185.4664 | $185.47 | $185.45 | $185.50 |
| Purchase #6 | $53.44 | 12.638% | $60.1937 | $60.19 | $60.20 | $60.20 |
| Purchase #7 | $57.98 | 12.755% | $65.3753 | $65.38 | $65.40 | $65.40 |
| 7 purchase totals = | $852.58 | $948.3511 | $948.35 | $948.35 | $948.40 | |