| 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 | $104.46 | 12.111% | $117.1112 | $117.11 | $117.10 | $117.10 |
| Purchase #2 | $119.70 | 11.417% | $133.3661 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $174.72 | 4.187% | $182.0355 | $182.04 | $182.05 | $182.00 |
| Purchase #4 | $154.89 | 5.552% | $163.4895 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $13.73 | 9.206% | $14.994 | $14.99 | $15.00 | $15.00 |
| Purchase #6 | $249.89 | 6.847% | $267 | $267.00 | $267.00 | $267.00 |
| Purchase #7 | $127.25 | 8.746% | $138.3793 | $138.38 | $138.40 | $138.40 |
| 7 purchase totals = | $944.64 | $1,016.3756 | $1,016.38 | $1,016.40 | $1,016.40 | |