| 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 | $218.76 | 10.485% | $241.697 | $241.70 | $241.70 | $241.70 |
| Purchase #2 | $113.52 | 10.852% | $125.8392 | $125.84 | $125.85 | $125.80 |
| Purchase #3 | $214.86 | 4.160% | $223.7982 | $223.80 | $223.80 | $223.80 |
| Purchase #4 | $138.81 | 11.371% | $154.5941 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $176.54 | 11.692% | $197.1811 | $197.18 | $197.20 | $197.20 |
| Purchase #6 | $122.92 | 11.299% | $136.8087 | $136.81 | $136.80 | $136.80 |
| Purchase #7 | $30.43 | 13.298% | $34.4766 | $34.48 | $34.50 | $34.50 |
| 7 purchase totals = | $1,015.84 | $1,114.3949 | $1,114.40 | $1,114.45 | $1,114.40 | |