| 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 | $14.66 | 9.121% | $15.9971 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $209.79 | 12.184% | $235.3508 | $235.35 | $235.35 | $235.40 |
| Purchase #3 | $9.93 | 13.176% | $11.2384 | $11.24 | $11.25 | $11.20 |
| Purchase #4 | $157.59 | 11.605% | $175.8783 | $175.88 | $175.90 | $175.90 |
| Purchase #5 | $37.87 | 8.266% | $41.0003 | $41.00 | $41.00 | $41.00 |
| Purchase #6 | $74.83 | 6.161% | $79.4403 | $79.44 | $79.45 | $79.40 |
| Purchase #7 | $106.78 | 3.129% | $110.1211 | $110.12 | $110.10 | $110.10 |
| 7 purchase totals = | $611.45 | $669.0263 | $669.03 | $669.05 | $669.00 | |