| 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 | $196.97 | 9.372% | $215.43 | $215.43 | $215.45 | $215.40 |
| Purchase #2 | $32.83 | 6.596% | $34.9955 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $10.50 | 9.506% | $11.4981 | $11.50 | $11.50 | $11.50 |
| Purchase #4 | $62.78 | 8.645% | $68.2073 | $68.21 | $68.20 | $68.20 |
| Purchase #5 | $158.56 | 7.676% | $170.7311 | $170.73 | $170.75 | $170.70 |
| Purchase #6 | $37.77 | 11.768% | $42.2148 | $42.21 | $42.20 | $42.20 |
| Purchase #7 | $240.67 | 9.187% | $262.7804 | $262.78 | $262.80 | $262.80 |
| 7 purchase totals = | $740.08 | $805.8572 | $805.86 | $805.90 | $805.80 | |