| 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 | $237.80 | 12.210% | $266.8354 | $266.84 | $266.85 | $266.80 |
| Purchase #2 | $177.49 | 13.552% | $201.5434 | $201.54 | $201.55 | $201.50 |
| Purchase #3 | $107.78 | 10.623% | $119.2295 | $119.23 | $119.25 | $119.20 |
| Purchase #4 | $36.75 | 12.681% | $41.4103 | $41.41 | $41.40 | $41.40 |
| Purchase #5 | $193.40 | 8.665% | $210.1581 | $210.16 | $210.15 | $210.20 |
| Purchase #6 | $136.65 | 4.279% | $142.4973 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $29.56 | 6.472% | $31.4731 | $31.47 | $31.45 | $31.50 |
| 7 purchase totals = | $919.43 | $1,013.1471 | $1,013.15 | $1,013.15 | $1,013.10 | |