| 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 | $213.67 | 9.401% | $233.7571 | $233.76 | $233.75 | $233.80 |
| Purchase #2 | $237.39 | 5.349% | $250.088 | $250.09 | $250.10 | $250.10 |
| Purchase #3 | $233.27 | 12.159% | $261.6333 | $261.63 | $261.65 | $261.60 |
| Purchase #4 | $141.35 | 5.794% | $149.5398 | $149.54 | $149.55 | $149.50 |
| Purchase #5 | $173.35 | 8.492% | $188.0709 | $188.07 | $188.05 | $188.10 |
| Purchase #6 | $160.77 | 9.461% | $175.9804 | $175.98 | $176.00 | $176.00 |
| Purchase #7 | $10.88 | 5.623% | $11.4918 | $11.49 | $11.50 | $11.50 |
| 7 purchase totals = | $1,170.68 | $1,270.5613 | $1,270.56 | $1,270.60 | $1,270.60 | |