| 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 | $58.76 | 4.300% | $61.2867 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $22.53 | 13.717% | $25.6204 | $25.62 | $25.60 | $25.60 |
| Purchase #3 | $11.47 | 5.346% | $12.0832 | $12.08 | $12.10 | $12.10 |
| Purchase #4 | $42.83 | 11.640% | $47.8154 | $47.82 | $47.80 | $47.80 |
| Purchase #5 | $18.29 | 12.493% | $20.575 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $182.76 | 8.358% | $198.0351 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $165.81 | 13.717% | $188.5542 | $188.55 | $188.55 | $188.60 |
| 7 purchase totals = | $502.45 | $553.9700 | $553.98 | $554.00 | $554.00 | |