| 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 | $72.40 | 13.134% | $81.909 | $81.91 | $81.90 | $81.90 |
| Purchase #2 | $240.90 | 5.835% | $254.9565 | $254.96 | $254.95 | $255.00 |
| Purchase #3 | $126.38 | 5.204% | $132.9568 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $203.71 | 9.353% | $222.763 | $222.76 | $222.75 | $222.80 |
| Purchase #5 | $223.92 | 11.362% | $249.3618 | $249.36 | $249.35 | $249.40 |
| Purchase #6 | $246.64 | 13.587% | $280.151 | $280.15 | $280.15 | $280.20 |
| Purchase #7 | $122.46 | 3.376% | $126.5942 | $126.59 | $126.60 | $126.60 |
| 7 purchase totals = | $1,236.41 | $1,348.6923 | $1,348.69 | $1,348.65 | $1,348.90 | |