| 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 | $91.25 | 12.743% | $102.878 | $102.88 | $102.90 | $102.90 |
| Purchase #2 | $245.38 | 11.840% | $274.433 | $274.43 | $274.45 | $274.40 |
| Purchase #3 | $76.98 | 11.536% | $85.8604 | $85.86 | $85.85 | $85.90 |
| Purchase #4 | $48.35 | 9.519% | $52.9524 | $52.95 | $52.95 | $53.00 |
| Purchase #5 | $109.75 | 13.845% | $124.9449 | $124.94 | $124.95 | $124.90 |
| Purchase #6 | $45.40 | 12.581% | $51.1118 | $51.11 | $51.10 | $51.10 |
| Purchase #7 | $63.73 | 5.157% | $67.0166 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $680.84 | $759.1971 | $759.19 | $759.20 | $759.20 | |