| 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 | $80.59 | 4.481% | $84.2012 | $84.20 | $84.20 | $84.20 |
| Purchase #2 | $49.80 | 9.599% | $54.5803 | $54.58 | $54.60 | $54.60 |
| Purchase #3 | $108.56 | 5.476% | $114.5047 | $114.50 | $114.50 | $114.50 |
| Purchase #4 | $188.63 | 8.407% | $204.4881 | $204.49 | $204.50 | $204.50 |
| Purchase #5 | $49.59 | 12.715% | $55.8954 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $204.30 | 5.710% | $215.9655 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $33.42 | 8.866% | $36.383 | $36.38 | $36.40 | $36.40 |
| 7 purchase totals = | $714.89 | $766.0182 | $766.02 | $766.05 | $766.10 | |