| 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 | $245.84 | 6.173% | $261.0157 | $261.02 | $261.00 | $261.00 |
| Purchase #2 | $13.68 | 7.615% | $14.7217 | $14.72 | $14.70 | $14.70 |
| Purchase #3 | $12.72 | 4.463% | $13.2877 | $13.29 | $13.30 | $13.30 |
| Purchase #4 | $93.94 | 3.581% | $97.304 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $99.34 | 11.687% | $110.9499 | $110.95 | $110.95 | $110.90 |
| Purchase #6 | $102.77 | 9.510% | $112.5434 | $112.54 | $112.55 | $112.50 |
| Purchase #7 | $45.50 | 3.147% | $46.9319 | $46.93 | $46.95 | $46.90 |
| 7 purchase totals = | $613.79 | $656.7543 | $656.75 | $656.75 | $656.60 | |