| 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 | $176.26 | 11.671% | $196.8313 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $16.80 | 6.261% | $17.8518 | $17.85 | $17.85 | $17.90 |
| Purchase #3 | $187.56 | 8.359% | $203.2381 | $203.24 | $203.25 | $203.20 |
| Purchase #4 | $15.78 | 4.599% | $16.5057 | $16.51 | $16.50 | $16.50 |
| Purchase #5 | $106.84 | 13.248% | $120.9942 | $120.99 | $121.00 | $121.00 |
| Purchase #6 | $68.69 | 8.254% | $74.3597 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $148.98 | 13.139% | $168.5545 | $168.55 | $168.55 | $168.60 |
| 7 purchase totals = | $720.91 | $798.3353 | $798.33 | $798.35 | $798.40 | |