| 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 | $5.36 | 13.208% | $6.0679 | $6.07 | $6.05 | $6.10 |
| Purchase #2 | $176.58 | 8.298% | $191.2326 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $109.25 | 11.537% | $121.8542 | $121.85 | $121.85 | $121.90 |
| Purchase #4 | $30.78 | 13.458% | $34.9224 | $34.92 | $34.90 | $34.90 |
| Purchase #5 | $172.55 | 5.851% | $182.6459 | $182.65 | $182.65 | $182.60 |
| Purchase #6 | $194.30 | 3.596% | $201.287 | $201.29 | $201.30 | $201.30 |
| Purchase #7 | $164.93 | 13.351% | $186.9498 | $186.95 | $186.95 | $186.90 |
| 7 purchase totals = | $853.75 | $924.9598 | $924.96 | $924.95 | $924.90 | |