| 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 | $182.63 | 12.225% | $204.9565 | $204.96 | $204.95 | $205.00 |
| Purchase #2 | $238.35 | 9.150% | $260.159 | $260.16 | $260.15 | $260.20 |
| Purchase #3 | $237.34 | 10.301% | $261.7884 | $261.79 | $261.80 | $261.80 |
| Purchase #4 | $167.44 | 9.781% | $183.8173 | $183.82 | $183.80 | $183.80 |
| Purchase #5 | $106.59 | 8.205% | $115.3357 | $115.34 | $115.35 | $115.30 |
| Purchase #6 | $149.82 | 4.259% | $156.2008 | $156.20 | $156.20 | $156.20 |
| Purchase #7 | $62.26 | 11.304% | $69.2979 | $69.30 | $69.30 | $69.30 |
| 7 purchase totals = | $1,144.43 | $1,251.5556 | $1,251.57 | $1,251.55 | $1,251.60 | |