| 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 | $58.44 | 10.671% | $64.6761 | $64.68 | $64.70 | $64.70 |
| Purchase #2 | $36.76 | 5.300% | $38.7083 | $38.71 | $38.70 | $38.70 |
| Purchase #3 | $151.55 | 5.460% | $159.8246 | $159.82 | $159.80 | $159.80 |
| Purchase #4 | $196.63 | 5.582% | $207.6059 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $117.75 | 12.412% | $132.3651 | $132.37 | $132.35 | $132.40 |
| Purchase #6 | $89.88 | 12.292% | $100.928 | $100.93 | $100.95 | $100.90 |
| Purchase #7 | $17.58 | 10.551% | $19.4349 | $19.43 | $19.45 | $19.40 |
| 7 purchase totals = | $668.59 | $723.5429 | $723.55 | $723.55 | $723.50 | |