| 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 | $206.95 | 12.250% | $232.3014 | $232.30 | $232.30 | $232.30 |
| Purchase #2 | $152.49 | 9.688% | $167.2632 | $167.26 | $167.25 | $167.30 |
| Purchase #3 | $85.77 | 4.487% | $89.6185 | $89.62 | $89.60 | $89.60 |
| Purchase #4 | $247.77 | 5.490% | $261.3726 | $261.37 | $261.35 | $261.40 |
| Purchase #5 | $88.39 | 6.789% | $94.3908 | $94.39 | $94.40 | $94.40 |
| Purchase #6 | $50.41 | 8.666% | $54.7785 | $54.78 | $54.80 | $54.80 |
| Purchase #7 | $238.63 | 8.546% | $259.0233 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $1,070.41 | $1,158.7483 | $1,158.74 | $1,158.70 | $1,158.80 | |