| 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 | $93.94 | 12.864% | $106.0244 | $106.02 | $106.00 | $106.00 |
| Purchase #2 | $226.52 | 8.486% | $245.7425 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $67.61 | 6.708% | $72.1453 | $72.15 | $72.15 | $72.10 |
| Purchase #4 | $152.94 | 13.126% | $173.0149 | $173.01 | $173.00 | $173.00 |
| Purchase #5 | $243.44 | 5.418% | $256.6296 | $256.63 | $256.65 | $256.60 |
| Purchase #6 | $225.38 | 11.524% | $251.3528 | $251.35 | $251.35 | $251.40 |
| Purchase #7 | $200.99 | 5.504% | $212.0525 | $212.05 | $212.05 | $212.10 |
| 7 purchase totals = | $1,210.82 | $1,316.9620 | $1,316.95 | $1,316.95 | $1,316.90 | |