| 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 | $123.93 | 7.311% | $132.9905 | $132.99 | $133.00 | $133.00 |
| Purchase #2 | $54.86 | 6.751% | $58.5636 | $58.56 | $58.55 | $58.60 |
| Purchase #3 | $199.58 | 3.753% | $207.0702 | $207.07 | $207.05 | $207.10 |
| Purchase #4 | $240.82 | 8.780% | $261.964 | $261.96 | $261.95 | $262.00 |
| Purchase #5 | $102.58 | 3.497% | $106.1672 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $111.98 | 5.183% | $117.7839 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $119.42 | 11.827% | $133.5438 | $133.54 | $133.55 | $133.50 |
| 7 purchase totals = | $953.17 | $1,018.0832 | $1,018.07 | $1,018.05 | $1,018.20 | |