| 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 | $90.53 | 4.663% | $94.7514 | $94.75 | $94.75 | $94.80 |
| Purchase #2 | $118.58 | 5.609% | $125.2312 | $125.23 | $125.25 | $125.20 |
| Purchase #3 | $144.83 | 10.448% | $159.9618 | $159.96 | $159.95 | $160.00 |
| Purchase #4 | $227.79 | 10.763% | $252.307 | $252.31 | $252.30 | $252.30 |
| Purchase #5 | $235.62 | 9.333% | $257.6104 | $257.61 | $257.60 | $257.60 |
| Purchase #6 | $174.94 | 4.792% | $183.3231 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $43.87 | 11.806% | $49.0493 | $49.05 | $49.05 | $49.00 |
| 7 purchase totals = | $1,036.16 | $1,122.2342 | $1,122.23 | $1,122.20 | $1,122.20 | |