| 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 | $244.26 | 7.576% | $262.7651 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $167.67 | 6.186% | $178.0421 | $178.04 | $178.05 | $178.00 |
| Purchase #3 | $69.26 | 5.609% | $73.1448 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $245.29 | 6.410% | $261.0131 | $261.01 | $261.00 | $261.00 |
| Purchase #5 | $52.78 | 7.301% | $56.6335 | $56.63 | $56.65 | $56.60 |
| Purchase #6 | $118.81 | 9.184% | $129.7215 | $129.72 | $129.70 | $129.70 |
| Purchase #7 | $242.61 | 6.161% | $257.5572 | $257.56 | $257.55 | $257.60 |
| 7 purchase totals = | $1,140.68 | $1,218.8773 | $1,218.87 | $1,218.85 | $1,218.80 | |