| 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 | $74.43 | 8.706% | $80.9099 | $80.91 | $80.90 | $80.90 |
| Purchase #2 | $234.52 | 7.177% | $251.3515 | $251.35 | $251.35 | $251.40 |
| Purchase #3 | $44.36 | 4.756% | $46.4698 | $46.47 | $46.45 | $46.50 |
| Purchase #4 | $136.81 | 4.833% | $143.422 | $143.42 | $143.40 | $143.40 |
| Purchase #5 | $5.65 | 10.495% | $6.243 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $49.91 | 13.868% | $56.8315 | $56.83 | $56.85 | $56.80 |
| Purchase #7 | $247.88 | 13.731% | $281.9164 | $281.92 | $281.90 | $281.90 |
| 7 purchase totals = | $793.56 | $867.1441 | $867.14 | $867.10 | $867.10 | |