| 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 | $214.51 | 13.229% | $242.8875 | $242.89 | $242.90 | $242.90 |
| Purchase #2 | $87.84 | 10.850% | $97.3706 | $97.37 | $97.35 | $97.40 |
| Purchase #3 | $61.84 | 13.132% | $69.9608 | $69.96 | $69.95 | $70.00 |
| Purchase #4 | $23.38 | 6.782% | $24.9656 | $24.97 | $24.95 | $25.00 |
| Purchase #5 | $170.43 | 6.590% | $181.6613 | $181.66 | $181.65 | $181.70 |
| Purchase #6 | $122.62 | 11.347% | $136.5337 | $136.53 | $136.55 | $136.50 |
| Purchase #7 | $250.35 | 9.599% | $274.3811 | $274.38 | $274.40 | $274.40 |
| 7 purchase totals = | $930.97 | $1,027.7606 | $1,027.76 | $1,027.75 | $1,027.90 | |