| 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 | $75.89 | 12.158% | $85.1167 | $85.12 | $85.10 | $85.10 |
| Purchase #2 | $248.68 | 6.661% | $265.2446 | $265.24 | $265.25 | $265.20 |
| Purchase #3 | $122.69 | 5.434% | $129.357 | $129.36 | $129.35 | $129.40 |
| Purchase #4 | $89.63 | 3.190% | $92.4892 | $92.49 | $92.50 | $92.50 |
| Purchase #5 | $214.72 | 10.455% | $237.169 | $237.17 | $237.15 | $237.20 |
| Purchase #6 | $233.54 | 11.737% | $260.9506 | $260.95 | $260.95 | $261.00 |
| Purchase #7 | $83.47 | 10.284% | $92.0541 | $92.05 | $92.05 | $92.10 |
| 7 purchase totals = | $1,068.62 | $1,162.3812 | $1,162.38 | $1,162.35 | $1,162.50 | |