| 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 | $29.63 | 6.274% | $31.489 | $31.49 | $31.50 | $31.50 |
| Purchase #2 | $191.79 | 4.436% | $200.2978 | $200.30 | $200.30 | $200.30 |
| Purchase #3 | $218.34 | 5.194% | $229.6806 | $229.68 | $229.70 | $229.70 |
| Purchase #4 | $59.51 | 6.172% | $63.183 | $63.18 | $63.20 | $63.20 |
| Purchase #5 | $6.76 | 10.730% | $7.4853 | $7.49 | $7.50 | $7.50 |
| Purchase #6 | $168.85 | 10.151% | $185.99 | $185.99 | $186.00 | $186.00 |
| Purchase #7 | $77.26 | 4.585% | $80.8024 | $80.80 | $80.80 | $80.80 |
| 7 purchase totals = | $752.14 | $798.9281 | $798.93 | $799.00 | $799.00 | |