| 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 | $226.37 | 11.829% | $253.1473 | $253.15 | $253.15 | $253.10 |
| Purchase #2 | $184.64 | 12.611% | $207.925 | $207.93 | $207.95 | $207.90 |
| Purchase #3 | $50.80 | 3.376% | $52.515 | $52.52 | $52.50 | $52.50 |
| Purchase #4 | $92.84 | 13.389% | $105.2703 | $105.27 | $105.25 | $105.30 |
| Purchase #5 | $203.27 | 12.470% | $228.6178 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $244.92 | 13.481% | $277.9377 | $277.94 | $277.95 | $277.90 |
| Purchase #7 | $115.96 | 5.627% | $122.4851 | $122.49 | $122.50 | $122.50 |
| 7 purchase totals = | $1,118.80 | $1,247.8982 | $1,247.92 | $1,247.90 | $1,247.80 | |