| 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 | $208.43 | 8.861% | $226.899 | $226.90 | $226.90 | $226.90 |
| Purchase #2 | $125.33 | 4.327% | $130.753 | $130.75 | $130.75 | $130.80 |
| Purchase #3 | $120.48 | 4.309% | $125.6715 | $125.67 | $125.65 | $125.70 |
| Purchase #4 | $79.90 | 3.833% | $82.9626 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $65.83 | 5.339% | $69.3447 | $69.34 | $69.35 | $69.30 |
| Purchase #6 | $99.95 | 11.392% | $111.3363 | $111.34 | $111.35 | $111.30 |
| Purchase #7 | $111.50 | 5.829% | $117.9993 | $118.00 | $118.00 | $118.00 |
| 7 purchase totals = | $811.42 | $864.9664 | $864.96 | $864.95 | $865.00 | |