| 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 | $93.58 | 4.511% | $97.8014 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $15.66 | 8.870% | $17.049 | $17.05 | $17.05 | $17.00 |
| Purchase #3 | $55.28 | 5.247% | $58.1805 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $147.25 | 9.305% | $160.9516 | $160.95 | $160.95 | $161.00 |
| Purchase #5 | $63.34 | 6.277% | $67.3159 | $67.32 | $67.30 | $67.30 |
| Purchase #6 | $220.45 | 12.257% | $247.4706 | $247.47 | $247.45 | $247.50 |
| Purchase #7 | $101.25 | 3.739% | $105.0357 | $105.04 | $105.05 | $105.00 |
| 7 purchase totals = | $696.81 | $753.8047 | $753.81 | $753.80 | $753.80 | |