| 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 | $64.43 | 10.259% | $71.0399 | $71.04 | $71.05 | $71.00 |
| Purchase #2 | $206.99 | 9.304% | $226.2483 | $226.25 | $226.25 | $226.20 |
| Purchase #3 | $194.75 | 7.320% | $209.0057 | $209.01 | $209.00 | $209.00 |
| Purchase #4 | $176.46 | 11.384% | $196.5482 | $196.55 | $196.55 | $196.50 |
| Purchase #5 | $212.83 | 11.391% | $237.0735 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $84.85 | 11.540% | $94.6417 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $250.34 | 4.443% | $261.4626 | $261.46 | $261.45 | $261.50 |
| 7 purchase totals = | $1,190.65 | $1,296.0199 | $1,296.02 | $1,296.00 | $1,295.90 | |