| 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 | $84.62 | 8.230% | $91.5842 | $91.58 | $91.60 | $91.60 |
| Purchase #2 | $65.81 | 7.401% | $70.6806 | $70.68 | $70.70 | $70.70 |
| Purchase #3 | $81.36 | 3.120% | $83.8984 | $83.90 | $83.90 | $83.90 |
| Purchase #4 | $78.88 | 3.488% | $81.6313 | $81.63 | $81.65 | $81.60 |
| Purchase #5 | $117.26 | 5.844% | $124.1127 | $124.11 | $124.10 | $124.10 |
| Purchase #6 | $78.84 | 8.634% | $85.647 | $85.65 | $85.65 | $85.60 |
| Purchase #7 | $15.54 | 9.723% | $17.051 | $17.05 | $17.05 | $17.10 |
| 7 purchase totals = | $522.31 | $554.6052 | $554.60 | $554.65 | $554.60 | |