| 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 | $52.97 | 9.346% | $57.9206 | $57.92 | $57.90 | $57.90 |
| Purchase #2 | $111.71 | 9.481% | $122.3012 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $220.87 | 5.813% | $233.7092 | $233.71 | $233.70 | $233.70 |
| Purchase #4 | $209.82 | 5.850% | $222.0945 | $222.09 | $222.10 | $222.10 |
| Purchase #5 | $58.85 | 4.293% | $61.3764 | $61.38 | $61.40 | $61.40 |
| Purchase #6 | $103.99 | 12.642% | $117.1364 | $117.14 | $117.15 | $117.10 |
| Purchase #7 | $181.92 | 5.266% | $191.4999 | $191.50 | $191.50 | $191.50 |
| 7 purchase totals = | $940.13 | $1,006.0382 | $1,006.04 | $1,006.05 | $1,006.00 | |