| 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 | $49.40 | 10.286% | $54.4813 | $54.48 | $54.50 | $54.50 |
| Purchase #2 | $184.67 | 11.380% | $205.6854 | $205.69 | $205.70 | $205.70 |
| Purchase #3 | $64.39 | 7.306% | $69.0943 | $69.09 | $69.10 | $69.10 |
| Purchase #4 | $23.62 | 12.314% | $26.5286 | $26.53 | $26.55 | $26.50 |
| Purchase #5 | $132.94 | 4.559% | $139.0007 | $139.00 | $139.00 | $139.00 |
| Purchase #6 | $14.44 | 11.239% | $16.0629 | $16.06 | $16.05 | $16.10 |
| Purchase #7 | $51.82 | 5.712% | $54.78 | $54.78 | $54.80 | $54.80 |
| 7 purchase totals = | $521.28 | $565.6332 | $565.63 | $565.70 | $565.70 | |