| 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 | $145.55 | 5.358% | $153.3486 | $153.35 | $153.35 | $153.30 |
| Purchase #2 | $64.47 | 5.219% | $67.8347 | $67.83 | $67.85 | $67.80 |
| Purchase #3 | $62.62 | 3.845% | $65.0277 | $65.03 | $65.05 | $65.00 |
| Purchase #4 | $249.44 | 13.288% | $282.5856 | $282.59 | $282.60 | $282.60 |
| Purchase #5 | $40.97 | 6.539% | $43.649 | $43.65 | $43.65 | $43.60 |
| Purchase #6 | $122.89 | 12.126% | $137.7916 | $137.79 | $137.80 | $137.80 |
| Purchase #7 | $241.75 | 8.382% | $262.0135 | $262.01 | $262.00 | $262.00 |
| 7 purchase totals = | $927.69 | $1,012.2507 | $1,012.25 | $1,012.30 | $1,012.10 | |