| 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 | $240.73 | 9.151% | $262.7592 | $262.76 | $262.75 | $262.80 |
| Purchase #2 | $133.31 | 6.461% | $141.9232 | $141.92 | $141.90 | $141.90 |
| Purchase #3 | $29.69 | 9.636% | $32.5509 | $32.55 | $32.55 | $32.60 |
| Purchase #4 | $131.37 | 4.267% | $136.9756 | $136.98 | $137.00 | $137.00 |
| Purchase #5 | $107.60 | 13.709% | $122.3509 | $122.35 | $122.35 | $122.40 |
| Purchase #6 | $7.35 | 7.125% | $7.8737 | $7.87 | $7.85 | $7.90 |
| Purchase #7 | $64.63 | 3.699% | $67.0207 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $714.68 | $771.4542 | $771.45 | $771.40 | $771.60 | |