| 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 | $86.69 | 12.284% | $97.339 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $91.50 | 3.276% | $94.4975 | $94.50 | $94.50 | $94.50 |
| Purchase #3 | $135.95 | 5.573% | $143.5265 | $143.53 | $143.55 | $143.50 |
| Purchase #4 | $176.45 | 6.599% | $188.0939 | $188.09 | $188.10 | $188.10 |
| Purchase #5 | $242.46 | 7.662% | $261.0373 | $261.04 | $261.05 | $261.00 |
| Purchase #6 | $33.79 | 5.812% | $35.7539 | $35.75 | $35.75 | $35.80 |
| Purchase #7 | $189.26 | 11.361% | $210.7618 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $956.10 | $1,031.0099 | $1,031.01 | $1,031.05 | $1,031.00 | |