| 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 | $222.54 | 12.148% | $249.5742 | $249.57 | $249.55 | $249.60 |
| Purchase #2 | $79.67 | 5.480% | $84.0359 | $84.04 | $84.05 | $84.00 |
| Purchase #3 | $79.44 | 11.267% | $88.3905 | $88.39 | $88.40 | $88.40 |
| Purchase #4 | $60.68 | 5.576% | $64.0635 | $64.06 | $64.05 | $64.10 |
| Purchase #5 | $181.95 | 13.773% | $207.01 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $130.93 | 11.769% | $146.3392 | $146.34 | $146.35 | $146.30 |
| Purchase #7 | $124.34 | 6.322% | $132.2008 | $132.20 | $132.20 | $132.20 |
| 7 purchase totals = | $879.55 | $971.6141 | $971.61 | $971.60 | $971.60 | |