| 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 | $205.89 | 12.268% | $231.1486 | $231.15 | $231.15 | $231.10 |
| Purchase #2 | $52.73 | 3.314% | $54.4775 | $54.48 | $54.50 | $54.50 |
| Purchase #3 | $150.90 | 13.216% | $170.8429 | $170.84 | $170.85 | $170.80 |
| Purchase #4 | $197.74 | 7.503% | $212.5764 | $212.58 | $212.60 | $212.60 |
| Purchase #5 | $161.82 | 11.329% | $180.1526 | $180.15 | $180.15 | $180.20 |
| Purchase #6 | $154.61 | 11.864% | $172.9529 | $172.95 | $172.95 | $173.00 |
| Purchase #7 | $231.46 | 6.780% | $247.153 | $247.15 | $247.15 | $247.20 |
| 7 purchase totals = | $1,155.15 | $1,269.3039 | $1,269.30 | $1,269.35 | $1,269.40 | |