| 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 | $134.96 | 13.654% | $153.3874 | $153.39 | $153.40 | $153.40 |
| Purchase #2 | $67.81 | 12.431% | $76.2395 | $76.24 | $76.25 | $76.20 |
| Purchase #3 | $68.55 | 7.488% | $73.683 | $73.68 | $73.70 | $73.70 |
| Purchase #4 | $151.47 | 3.866% | $157.3258 | $157.33 | $157.35 | $157.30 |
| Purchase #5 | $122.79 | 4.660% | $128.512 | $128.51 | $128.50 | $128.50 |
| Purchase #6 | $40.45 | 6.670% | $43.148 | $43.15 | $43.15 | $43.10 |
| Purchase #7 | $218.73 | 4.723% | $229.0606 | $229.06 | $229.05 | $229.10 |
| 7 purchase totals = | $804.76 | $861.3563 | $861.36 | $861.40 | $861.30 | |