| 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 | $244.33 | 6.866% | $261.1057 | $261.11 | $261.10 | $261.10 |
| Purchase #2 | $5.33 | 10.136% | $5.8702 | $5.87 | $5.85 | $5.90 |
| Purchase #3 | $79.91 | 11.801% | $89.3402 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $34.87 | 5.765% | $36.8803 | $36.88 | $36.90 | $36.90 |
| Purchase #5 | $173.42 | 8.231% | $187.6942 | $187.69 | $187.70 | $187.70 |
| Purchase #6 | $160.65 | 7.799% | $173.1791 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $137.41 | 5.267% | $144.6474 | $144.65 | $144.65 | $144.60 |
| 7 purchase totals = | $835.92 | $898.7171 | $898.72 | $898.75 | $898.70 | |