| 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 | $134.50 | 11.277% | $149.6676 | $149.67 | $149.65 | $149.70 |
| Purchase #2 | $207.51 | 8.447% | $225.0384 | $225.04 | $225.05 | $225.00 |
| Purchase #3 | $234.82 | 8.581% | $254.9699 | $254.97 | $254.95 | $255.00 |
| Purchase #4 | $91.62 | 12.386% | $102.9681 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $66.85 | 3.449% | $69.1557 | $69.16 | $69.15 | $69.20 |
| Purchase #6 | $46.26 | 13.214% | $52.3728 | $52.37 | $52.35 | $52.40 |
| Purchase #7 | $224.69 | 5.234% | $236.4503 | $236.45 | $236.45 | $236.50 |
| 7 purchase totals = | $1,006.25 | $1,090.6228 | $1,090.63 | $1,090.55 | $1,090.80 | |