| 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 | $83.42 | 12.263% | $93.6498 | $93.65 | $93.65 | $93.60 |
| Purchase #2 | $179.73 | 8.585% | $195.1598 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $120.93 | 10.684% | $133.8502 | $133.85 | $133.85 | $133.90 |
| Purchase #4 | $47.97 | 11.284% | $53.3829 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $164.51 | 5.696% | $173.8805 | $173.88 | $173.90 | $173.90 |
| Purchase #6 | $12.36 | 13.621% | $14.0436 | $14.04 | $14.05 | $14.00 |
| Purchase #7 | $167.35 | 12.496% | $188.2621 | $188.26 | $188.25 | $188.30 |
| 7 purchase totals = | $776.27 | $852.2289 | $852.22 | $852.25 | $852.30 | |