| 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 | $110.65 | 13.600% | $125.6984 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $46.81 | 9.566% | $51.2878 | $51.29 | $51.30 | $51.30 |
| Purchase #3 | $240.35 | 4.390% | $250.9014 | $250.90 | $250.90 | $250.90 |
| Purchase #4 | $117.70 | 3.106% | $121.3558 | $121.36 | $121.35 | $121.40 |
| Purchase #5 | $109.30 | 13.563% | $124.1244 | $124.12 | $124.10 | $124.10 |
| Purchase #6 | $242.73 | 12.641% | $273.4135 | $273.41 | $273.40 | $273.40 |
| Purchase #7 | $61.32 | 10.208% | $67.5795 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $928.86 | $1,014.3608 | $1,014.36 | $1,014.35 | $1,014.40 | |