| 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 | $206.57 | 13.339% | $234.1244 | $234.12 | $234.10 | $234.10 |
| Purchase #2 | $117.64 | 5.842% | $124.5125 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $50.95 | 9.821% | $55.9538 | $55.95 | $55.95 | $56.00 |
| Purchase #4 | $240.37 | 3.695% | $249.2517 | $249.25 | $249.25 | $249.30 |
| Purchase #5 | $236.62 | 10.647% | $261.8129 | $261.81 | $261.80 | $261.80 |
| Purchase #6 | $166.61 | 5.441% | $175.6753 | $175.68 | $175.70 | $175.70 |
| Purchase #7 | $147.67 | 3.103% | $152.2522 | $152.25 | $152.25 | $152.30 |
| 7 purchase totals = | $1,166.43 | $1,253.5828 | $1,253.57 | $1,253.55 | $1,253.70 | |