| 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 | $12.81 | 11.163% | $14.24 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $140.76 | 6.555% | $149.9868 | $149.99 | $150.00 | $150.00 |
| Purchase #3 | $63.48 | 13.145% | $71.8244 | $71.82 | $71.80 | $71.80 |
| Purchase #4 | $237.28 | 3.759% | $246.1994 | $246.20 | $246.20 | $246.20 |
| Purchase #5 | $112.91 | 8.863% | $122.9172 | $122.92 | $122.90 | $122.90 |
| Purchase #6 | $112.25 | 6.850% | $119.9391 | $119.94 | $119.95 | $119.90 |
| Purchase #7 | $11.75 | 9.716% | $12.8916 | $12.89 | $12.90 | $12.90 |
| 7 purchase totals = | $691.24 | $737.9985 | $738.00 | $738.00 | $737.90 | |