| 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 | $166.58 | 9.634% | $182.6283 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $189.66 | 7.258% | $203.4255 | $203.43 | $203.45 | $203.40 |
| Purchase #3 | $165.40 | 5.181% | $173.9694 | $173.97 | $173.95 | $174.00 |
| Purchase #4 | $75.43 | 13.802% | $85.8408 | $85.84 | $85.85 | $85.80 |
| Purchase #5 | $23.33 | 7.776% | $25.1441 | $25.14 | $25.15 | $25.10 |
| Purchase #6 | $29.26 | 3.212% | $30.1998 | $30.20 | $30.20 | $30.20 |
| Purchase #7 | $14.97 | 9.324% | $16.3658 | $16.37 | $16.35 | $16.40 |
| 7 purchase totals = | $664.63 | $717.5737 | $717.58 | $717.60 | $717.50 | |