| 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 | $30.60 | 10.661% | $33.8623 | $33.86 | $33.85 | $33.90 |
| Purchase #2 | $250.30 | 10.542% | $276.6866 | $276.69 | $276.70 | $276.70 |
| Purchase #3 | $169.95 | 13.572% | $193.0156 | $193.02 | $193.00 | $193.00 |
| Purchase #4 | $205.59 | 5.870% | $217.6581 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $170.97 | 3.500% | $176.954 | $176.95 | $176.95 | $177.00 |
| Purchase #6 | $15.27 | 12.811% | $17.2262 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $207.51 | 12.722% | $233.9094 | $233.91 | $233.90 | $233.90 |
| 7 purchase totals = | $1,050.19 | $1,149.3122 | $1,149.32 | $1,149.30 | $1,149.40 | |