| 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 | $86.36 | 10.705% | $95.6048 | $95.60 | $95.60 | $95.60 |
| Purchase #2 | $115.38 | 4.621% | $120.7117 | $120.71 | $120.70 | $120.70 |
| Purchase #3 | $235.47 | 11.185% | $261.8073 | $261.81 | $261.80 | $261.80 |
| Purchase #4 | $88.53 | 12.399% | $99.5068 | $99.51 | $99.50 | $99.50 |
| Purchase #5 | $94.63 | 6.718% | $100.9872 | $100.99 | $101.00 | $101.00 |
| Purchase #6 | $145.67 | 10.714% | $161.2771 | $161.28 | $161.30 | $161.30 |
| Purchase #7 | $52.25 | 4.125% | $54.4053 | $54.41 | $54.40 | $54.40 |
| 7 purchase totals = | $818.29 | $894.3002 | $894.31 | $894.30 | $894.30 | |