| 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 | $64.29 | 6.162% | $68.2515 | $68.25 | $68.25 | $68.30 |
| Purchase #2 | $146.84 | 13.253% | $166.3007 | $166.30 | $166.30 | $166.30 |
| Purchase #3 | $192.91 | 8.230% | $208.7865 | $208.79 | $208.80 | $208.80 |
| Purchase #4 | $56.30 | 11.730% | $62.904 | $62.90 | $62.90 | $62.90 |
| Purchase #5 | $51.98 | 12.633% | $58.5466 | $58.55 | $58.55 | $58.50 |
| Purchase #6 | $47.54 | 10.192% | $52.3853 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $196.60 | 5.327% | $207.0729 | $207.07 | $207.05 | $207.10 |
| 7 purchase totals = | $756.46 | $824.2475 | $824.25 | $824.25 | $824.30 | |