| 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 | $218.50 | 10.760% | $242.0106 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $174.95 | 13.716% | $198.9461 | $198.95 | $198.95 | $198.90 |
| Purchase #3 | $33.26 | 3.749% | $34.5069 | $34.51 | $34.50 | $34.50 |
| Purchase #4 | $124.91 | 13.590% | $141.8853 | $141.89 | $141.90 | $141.90 |
| Purchase #5 | $132.99 | 10.182% | $146.531 | $146.53 | $146.55 | $146.50 |
| Purchase #6 | $173.81 | 9.347% | $190.056 | $190.06 | $190.05 | $190.10 |
| Purchase #7 | $156.67 | 4.361% | $163.5024 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $1,015.09 | $1,117.4383 | $1,117.45 | $1,117.45 | $1,117.40 | |