| 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 | $234.65 | 10.452% | $259.1756 | $259.18 | $259.20 | $259.20 |
| Purchase #2 | $6.48 | 11.473% | $7.2235 | $7.22 | $7.20 | $7.20 |
| Purchase #3 | $17.71 | 8.456% | $19.2076 | $19.21 | $19.20 | $19.20 |
| Purchase #4 | $60.50 | 11.515% | $67.4666 | $67.47 | $67.45 | $67.50 |
| Purchase #5 | $177.31 | 9.414% | $194.002 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $126.79 | 5.456% | $133.7077 | $133.71 | $133.70 | $133.70 |
| Purchase #7 | $230.95 | 8.115% | $249.6916 | $249.69 | $249.70 | $249.70 |
| 7 purchase totals = | $854.39 | $930.4746 | $930.48 | $930.45 | $930.50 | |