| 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 | $84.79 | 11.114% | $94.2136 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $198.80 | 11.812% | $222.2823 | $222.28 | $222.30 | $222.30 |
| Purchase #3 | $26.76 | 6.451% | $28.4863 | $28.49 | $28.50 | $28.50 |
| Purchase #4 | $102.36 | 7.451% | $109.9868 | $109.99 | $110.00 | $110.00 |
| Purchase #5 | $195.92 | 3.133% | $202.0582 | $202.06 | $202.05 | $202.10 |
| Purchase #6 | $225.37 | 8.735% | $245.0561 | $245.06 | $245.05 | $245.10 |
| Purchase #7 | $171.59 | 5.387% | $180.8336 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $1,005.59 | $1,082.9169 | $1,082.92 | $1,082.95 | $1,083.00 | |