| 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 | $12.44 | 13.677% | $14.1414 | $14.14 | $14.15 | $14.10 |
| Purchase #2 | $31.55 | 13.712% | $35.8761 | $35.88 | $35.90 | $35.90 |
| Purchase #3 | $173.51 | 5.340% | $182.7754 | $182.78 | $182.80 | $182.80 |
| Purchase #4 | $125.71 | 5.811% | $133.015 | $133.02 | $133.00 | $133.00 |
| Purchase #5 | $37.56 | 6.598% | $40.0382 | $40.04 | $40.05 | $40.00 |
| Purchase #6 | $165.62 | 9.602% | $181.5228 | $181.52 | $181.50 | $181.50 |
| Purchase #7 | $133.84 | 7.771% | $144.2407 | $144.24 | $144.25 | $144.20 |
| 7 purchase totals = | $680.23 | $731.6096 | $731.62 | $731.65 | $731.50 | |