| 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 | $34.71 | 4.754% | $36.3601 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $78.80 | 5.577% | $83.1947 | $83.19 | $83.20 | $83.20 |
| Purchase #3 | $81.57 | 13.572% | $92.6407 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $101.49 | 10.444% | $112.0896 | $112.09 | $112.10 | $112.10 |
| Purchase #5 | $125.75 | 7.298% | $134.9272 | $134.93 | $134.95 | $134.90 |
| Purchase #6 | $208.37 | 13.693% | $236.9021 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $181.73 | 11.787% | $203.1505 | $203.15 | $203.15 | $203.20 |
| 7 purchase totals = | $812.42 | $899.2649 | $899.26 | $899.30 | $899.30 | |