| 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 | $64.74 | 10.356% | $71.4445 | $71.44 | $71.45 | $71.40 |
| Purchase #2 | $112.87 | 10.767% | $125.0227 | $125.02 | $125.00 | $125.00 |
| Purchase #3 | $124.47 | 13.472% | $141.2386 | $141.24 | $141.25 | $141.20 |
| Purchase #4 | $14.27 | 5.717% | $15.0858 | $15.09 | $15.10 | $15.10 |
| Purchase #5 | $191.52 | 13.419% | $217.2201 | $217.22 | $217.20 | $217.20 |
| Purchase #6 | $60.45 | 4.590% | $63.2247 | $63.22 | $63.20 | $63.20 |
| Purchase #7 | $185.59 | 3.174% | $191.4806 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $753.91 | $824.7170 | $824.71 | $824.70 | $824.60 | |