| 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 | $151.44 | 11.337% | $168.6088 | $168.61 | $168.60 | $168.60 |
| Purchase #2 | $154.76 | 7.417% | $166.2385 | $166.24 | $166.25 | $166.20 |
| Purchase #3 | $230.95 | 13.532% | $262.2022 | $262.20 | $262.20 | $262.20 |
| Purchase #4 | $42.37 | 8.567% | $45.9998 | $46.00 | $46.00 | $46.00 |
| Purchase #5 | $215.66 | 3.386% | $222.9622 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $17.34 | 5.588% | $18.309 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $72.70 | 4.150% | $75.7171 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $885.22 | $960.0376 | $960.04 | $960.00 | $960.00 | |