| 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 | $246.76 | 13.551% | $280.1984 | $280.20 | $280.20 | $280.20 |
| Purchase #2 | $136.60 | 7.844% | $147.3149 | $147.31 | $147.30 | $147.30 |
| Purchase #3 | $231.85 | 11.254% | $257.9424 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $171.51 | 8.437% | $185.9803 | $185.98 | $186.00 | $186.00 |
| Purchase #5 | $198.27 | 9.454% | $217.0144 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $50.74 | 4.496% | $53.0213 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $174.61 | 5.559% | $184.3166 | $184.32 | $184.30 | $184.30 |
| 7 purchase totals = | $1,210.34 | $1,325.7883 | $1,325.78 | $1,325.75 | $1,325.70 | |