| 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 | $49.64 | 6.632% | $52.9321 | $52.93 | $52.95 | $52.90 |
| Purchase #2 | $78.30 | 11.330% | $87.1714 | $87.17 | $87.15 | $87.20 |
| Purchase #3 | $135.74 | 3.862% | $140.9823 | $140.98 | $141.00 | $141.00 |
| Purchase #4 | $26.36 | 8.447% | $28.5866 | $28.59 | $28.60 | $28.60 |
| Purchase #5 | $208.96 | 6.685% | $222.929 | $222.93 | $222.95 | $222.90 |
| Purchase #6 | $184.49 | 8.234% | $199.6809 | $199.68 | $199.70 | $199.70 |
| Purchase #7 | $17.35 | 13.499% | $19.6921 | $19.69 | $19.70 | $19.70 |
| 7 purchase totals = | $700.84 | $751.9744 | $751.97 | $752.05 | $752.00 | |