| 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 | $246.43 | 6.269% | $261.8787 | $261.88 | $261.90 | $261.90 |
| Purchase #2 | $141.56 | 13.307% | $160.3974 | $160.40 | $160.40 | $160.40 |
| Purchase #3 | $160.99 | 13.550% | $182.8041 | $182.80 | $182.80 | $182.80 |
| Purchase #4 | $168.84 | 4.387% | $176.247 | $176.25 | $176.25 | $176.20 |
| Purchase #5 | $216.68 | 12.251% | $243.2255 | $243.23 | $243.25 | $243.20 |
| Purchase #6 | $31.72 | 8.556% | $34.434 | $34.43 | $34.45 | $34.40 |
| Purchase #7 | $40.57 | 5.370% | $42.7486 | $42.75 | $42.75 | $42.70 |
| 7 purchase totals = | $1,006.79 | $1,101.7353 | $1,101.74 | $1,101.80 | $1,101.60 | |