| 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 | $57.51 | 10.200% | $63.376 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $93.51 | 7.528% | $100.5494 | $100.55 | $100.55 | $100.50 |
| Purchase #3 | $25.88 | 5.793% | $27.3792 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $92.68 | 13.565% | $105.252 | $105.25 | $105.25 | $105.30 |
| Purchase #5 | $35.63 | 3.517% | $36.8831 | $36.88 | $36.90 | $36.90 |
| Purchase #6 | $15.96 | 7.592% | $17.1717 | $17.17 | $17.15 | $17.20 |
| Purchase #7 | $46.98 | 11.392% | $52.332 | $52.33 | $52.35 | $52.30 |
| 7 purchase totals = | $368.15 | $402.9434 | $402.94 | $403.00 | $403.00 | |