| 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 | $225.38 | 9.857% | $247.5957 | $247.60 | $247.60 | $247.60 |
| Purchase #2 | $60.57 | 4.182% | $63.103 | $63.10 | $63.10 | $63.10 |
| Purchase #3 | $31.66 | 12.384% | $35.5808 | $35.58 | $35.60 | $35.60 |
| Purchase #4 | $73.32 | 8.266% | $79.3806 | $79.38 | $79.40 | $79.40 |
| Purchase #5 | $86.72 | 5.107% | $91.1488 | $91.15 | $91.15 | $91.10 |
| Purchase #6 | $185.73 | 12.501% | $208.9481 | $208.95 | $208.95 | $208.90 |
| Purchase #7 | $174.85 | 3.303% | $180.6253 | $180.63 | $180.65 | $180.60 |
| 7 purchase totals = | $838.23 | $906.3823 | $906.39 | $906.45 | $906.30 | |