| 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 | $56.46 | 11.854% | $63.1528 | $63.15 | $63.15 | $63.20 |
| Purchase #2 | $153.55 | 11.632% | $171.4109 | $171.41 | $171.40 | $171.40 |
| Purchase #3 | $235.66 | 12.775% | $265.7656 | $265.77 | $265.75 | $265.80 |
| Purchase #4 | $112.84 | 10.332% | $124.4986 | $124.50 | $124.50 | $124.50 |
| Purchase #5 | $64.56 | 11.210% | $71.7972 | $71.80 | $71.80 | $71.80 |
| Purchase #6 | $51.56 | 3.299% | $53.261 | $53.26 | $53.25 | $53.30 |
| Purchase #7 | $185.96 | 12.496% | $209.1976 | $209.20 | $209.20 | $209.20 |
| 7 purchase totals = | $860.59 | $959.0837 | $959.09 | $959.05 | $959.20 | |