| 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 | $233.59 | 11.771% | $261.0859 | $261.09 | $261.10 | $261.10 |
| Purchase #2 | $153.32 | 5.357% | $161.5334 | $161.53 | $161.55 | $161.50 |
| Purchase #3 | $83.74 | 13.873% | $95.3573 | $95.36 | $95.35 | $95.40 |
| Purchase #4 | $109.64 | 11.382% | $122.1192 | $122.12 | $122.10 | $122.10 |
| Purchase #5 | $184.91 | 13.705% | $210.2519 | $210.25 | $210.25 | $210.30 |
| Purchase #6 | $64.87 | 9.425% | $70.984 | $70.98 | $71.00 | $71.00 |
| Purchase #7 | $62.61 | 12.771% | $70.6059 | $70.61 | $70.60 | $70.60 |
| 7 purchase totals = | $892.68 | $991.9376 | $991.94 | $991.95 | $992.00 | |