| 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 | $60.69 | 7.646% | $65.3304 | $65.33 | $65.35 | $65.30 |
| Purchase #2 | $221.94 | 11.862% | $248.2665 | $248.27 | $248.25 | $248.30 |
| Purchase #3 | $85.83 | 10.720% | $95.031 | $95.03 | $95.05 | $95.00 |
| Purchase #4 | $37.54 | 10.329% | $41.4175 | $41.42 | $41.40 | $41.40 |
| Purchase #5 | $132.40 | 7.329% | $142.1036 | $142.10 | $142.10 | $142.10 |
| Purchase #6 | $242.35 | 5.172% | $254.8843 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $29.99 | 13.543% | $34.0515 | $34.05 | $34.05 | $34.10 |
| 7 purchase totals = | $810.74 | $881.0848 | $881.08 | $881.10 | $881.10 | |