| 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 | $88.94 | 13.218% | $100.6961 | $100.70 | $100.70 | $100.70 |
| Purchase #2 | $86.97 | 9.774% | $95.4704 | $95.47 | $95.45 | $95.50 |
| Purchase #3 | $225.56 | 5.664% | $238.3357 | $238.34 | $238.35 | $238.30 |
| Purchase #4 | $45.67 | 11.708% | $51.017 | $51.02 | $51.00 | $51.00 |
| Purchase #5 | $224.86 | 7.370% | $241.4322 | $241.43 | $241.45 | $241.40 |
| Purchase #6 | $187.61 | 6.104% | $199.0617 | $199.06 | $199.05 | $199.10 |
| Purchase #7 | $232.94 | 12.777% | $262.7027 | $262.70 | $262.70 | $262.70 |
| 7 purchase totals = | $1,092.55 | $1,188.7158 | $1,188.72 | $1,188.70 | $1,188.70 | |