| 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 | $23.46 | 12.836% | $26.4713 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $245.31 | 4.221% | $255.6645 | $255.66 | $255.65 | $255.70 |
| Purchase #3 | $14.54 | 10.135% | $16.0136 | $16.01 | $16.00 | $16.00 |
| Purchase #4 | $185.33 | 3.492% | $191.8017 | $191.80 | $191.80 | $191.80 |
| Purchase #5 | $135.51 | 10.732% | $150.0529 | $150.05 | $150.05 | $150.10 |
| Purchase #6 | $121.25 | 4.521% | $126.7317 | $126.73 | $126.75 | $126.70 |
| Purchase #7 | $147.32 | 7.370% | $158.1775 | $158.18 | $158.20 | $158.20 |
| 7 purchase totals = | $872.72 | $924.9132 | $924.90 | $924.90 | $925.00 | |