| 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 | $224.25 | 12.327% | $251.8933 | $251.89 | $251.90 | $251.90 |
| Purchase #2 | $173.93 | 10.281% | $191.8117 | $191.81 | $191.80 | $191.80 |
| Purchase #3 | $226.41 | 8.445% | $245.5303 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $107.89 | 7.377% | $115.849 | $115.85 | $115.85 | $115.80 |
| Purchase #5 | $60.78 | 11.536% | $67.7916 | $67.79 | $67.80 | $67.80 |
| Purchase #6 | $191.37 | 8.166% | $206.9973 | $207.00 | $207.00 | $207.00 |
| Purchase #7 | $112.86 | 11.723% | $126.0906 | $126.09 | $126.10 | $126.10 |
| 7 purchase totals = | $1,097.49 | $1,205.9638 | $1,205.96 | $1,206.00 | $1,205.90 | |