| 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 | $216.54 | 11.595% | $241.6478 | $241.65 | $241.65 | $241.60 |
| Purchase #2 | $125.83 | 4.537% | $131.5389 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $136.95 | 8.387% | $148.436 | $148.44 | $148.45 | $148.40 |
| Purchase #4 | $123.36 | 12.332% | $138.5728 | $138.57 | $138.55 | $138.60 |
| Purchase #5 | $189.80 | 5.350% | $199.9543 | $199.95 | $199.95 | $200.00 |
| Purchase #6 | $187.68 | 3.208% | $193.7008 | $193.70 | $193.70 | $193.70 |
| Purchase #7 | $185.35 | 11.771% | $207.1675 | $207.17 | $207.15 | $207.20 |
| 7 purchase totals = | $1,165.51 | $1,261.0181 | $1,261.02 | $1,261.00 | $1,261.00 | |