| 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 | $44.86 | 12.576% | $50.5016 | $50.50 | $50.50 | $50.50 |
| Purchase #2 | $137.43 | 9.457% | $150.4268 | $150.43 | $150.45 | $150.40 |
| Purchase #3 | $245.46 | 3.716% | $254.5813 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $182.30 | 6.277% | $193.743 | $193.74 | $193.75 | $193.70 |
| Purchase #5 | $166.96 | 6.765% | $178.2548 | $178.25 | $178.25 | $178.30 |
| Purchase #6 | $125.61 | 9.176% | $137.136 | $137.14 | $137.15 | $137.10 |
| Purchase #7 | $245.77 | 6.587% | $261.9589 | $261.96 | $261.95 | $262.00 |
| 7 purchase totals = | $1,148.39 | $1,226.6024 | $1,226.60 | $1,226.65 | $1,226.60 | |