| 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 | $111.82 | 11.180% | $124.3215 | $124.32 | $124.30 | $124.30 |
| Purchase #2 | $5.81 | 10.721% | $6.4329 | $6.43 | $6.45 | $6.40 |
| Purchase #3 | $43.32 | 11.116% | $48.1355 | $48.14 | $48.15 | $48.10 |
| Purchase #4 | $17.48 | 9.479% | $19.1369 | $19.14 | $19.15 | $19.10 |
| Purchase #5 | $200.38 | 10.488% | $221.3959 | $221.40 | $221.40 | $221.40 |
| Purchase #6 | $209.84 | 11.509% | $233.9905 | $233.99 | $234.00 | $234.00 |
| Purchase #7 | $40.99 | 13.488% | $46.5187 | $46.52 | $46.50 | $46.50 |
| 7 purchase totals = | $629.64 | $699.9319 | $699.94 | $699.95 | $699.80 | |