| 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 | $233.68 | 11.675% | $260.9621 | $260.96 | $260.95 | $261.00 |
| Purchase #2 | $239.56 | 3.467% | $247.8655 | $247.87 | $247.85 | $247.90 |
| Purchase #3 | $121.77 | 7.375% | $130.7505 | $130.75 | $130.75 | $130.80 |
| Purchase #4 | $224.31 | 7.301% | $240.6869 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $125.96 | 9.824% | $138.3343 | $138.33 | $138.35 | $138.30 |
| Purchase #6 | $93.45 | 13.416% | $105.9873 | $105.99 | $106.00 | $106.00 |
| Purchase #7 | $13.54 | 6.731% | $14.4514 | $14.45 | $14.45 | $14.50 |
| 7 purchase totals = | $1,052.27 | $1,139.0380 | $1,139.04 | $1,139.05 | $1,139.20 | |