| 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 | $111.39 | 13.171% | $126.0612 | $126.06 | $126.05 | $126.10 |
| Purchase #2 | $243.69 | 10.334% | $268.8729 | $268.87 | $268.85 | $268.90 |
| Purchase #3 | $87.97 | 7.617% | $94.6707 | $94.67 | $94.65 | $94.70 |
| Purchase #4 | $193.39 | 7.504% | $207.902 | $207.90 | $207.90 | $207.90 |
| Purchase #5 | $131.79 | 4.246% | $137.3858 | $137.39 | $137.40 | $137.40 |
| Purchase #6 | $193.73 | 9.871% | $212.8531 | $212.85 | $212.85 | $212.90 |
| Purchase #7 | $129.91 | 3.369% | $134.2867 | $134.29 | $134.30 | $134.30 |
| 7 purchase totals = | $1,091.87 | $1,182.0324 | $1,182.03 | $1,182.00 | $1,182.20 | |