| 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 | $30.82 | 8.121% | $33.3229 | $33.32 | $33.30 | $33.30 |
| Purchase #2 | $245.26 | 3.833% | $254.6608 | $254.66 | $254.65 | $254.70 |
| Purchase #3 | $117.40 | 13.173% | $132.8651 | $132.87 | $132.85 | $132.90 |
| Purchase #4 | $229.52 | 9.549% | $251.4369 | $251.44 | $251.45 | $251.40 |
| Purchase #5 | $171.78 | 11.671% | $191.8284 | $191.83 | $191.85 | $191.80 |
| Purchase #6 | $239.50 | 4.129% | $249.389 | $249.39 | $249.40 | $249.40 |
| Purchase #7 | $189.92 | 8.840% | $206.7089 | $206.71 | $206.70 | $206.70 |
| 7 purchase totals = | $1,224.20 | $1,320.2120 | $1,320.22 | $1,320.20 | $1,320.20 | |