| 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 | $155.93 | 11.596% | $174.0116 | $174.01 | $174.00 | $174.00 |
| Purchase #2 | $247.62 | 10.102% | $272.6346 | $272.63 | $272.65 | $272.60 |
| Purchase #3 | $230.46 | 13.443% | $261.4407 | $261.44 | $261.45 | $261.40 |
| Purchase #4 | $224.94 | 3.369% | $232.5182 | $232.52 | $232.50 | $232.50 |
| Purchase #5 | $89.73 | 8.381% | $97.2503 | $97.25 | $97.25 | $97.30 |
| Purchase #6 | $152.85 | 10.438% | $168.8045 | $168.80 | $168.80 | $168.80 |
| Purchase #7 | $167.57 | 12.557% | $188.6118 | $188.61 | $188.60 | $188.60 |
| 7 purchase totals = | $1,269.10 | $1,395.2717 | $1,395.26 | $1,395.25 | $1,395.20 | |