| 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 | $90.25 | 9.439% | $98.7687 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $83.97 | 12.862% | $94.7702 | $94.77 | $94.75 | $94.80 |
| Purchase #3 | $202.82 | 3.393% | $209.7017 | $209.70 | $209.70 | $209.70 |
| Purchase #4 | $39.84 | 12.460% | $44.8041 | $44.80 | $44.80 | $44.80 |
| Purchase #5 | $244.75 | 6.802% | $261.3979 | $261.40 | $261.40 | $261.40 |
| Purchase #6 | $113.75 | 10.292% | $125.4572 | $125.46 | $125.45 | $125.50 |
| Purchase #7 | $229.87 | 5.552% | $242.6324 | $242.63 | $242.65 | $242.60 |
| 7 purchase totals = | $1,005.25 | $1,077.5322 | $1,077.53 | $1,077.50 | $1,077.60 | |