| 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 | $39.64 | 4.726% | $41.5134 | $41.51 | $41.50 | $41.50 |
| Purchase #2 | $207.84 | 8.562% | $225.6353 | $225.64 | $225.65 | $225.60 |
| Purchase #3 | $225.28 | 4.635% | $235.7217 | $235.72 | $235.70 | $235.70 |
| Purchase #4 | $192.55 | 3.396% | $199.089 | $199.09 | $199.10 | $199.10 |
| Purchase #5 | $134.60 | 5.437% | $141.9182 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $118.47 | 5.678% | $125.1967 | $125.20 | $125.20 | $125.20 |
| Purchase #7 | $12.58 | 9.556% | $13.7821 | $13.78 | $13.80 | $13.80 |
| 7 purchase totals = | $930.96 | $982.8564 | $982.86 | $982.85 | $982.80 | |