| 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 | $214.25 | 11.604% | $239.1116 | $239.11 | $239.10 | $239.10 |
| Purchase #2 | $219.40 | 9.846% | $241.0021 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $10.51 | 13.562% | $11.9354 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $234.68 | 11.185% | $260.929 | $260.93 | $260.95 | $260.90 |
| Purchase #5 | $17.34 | 7.444% | $18.6308 | $18.63 | $18.65 | $18.60 |
| Purchase #6 | $179.39 | 3.282% | $185.2776 | $185.28 | $185.30 | $185.30 |
| Purchase #7 | $170.41 | 12.530% | $191.7624 | $191.76 | $191.75 | $191.80 |
| 7 purchase totals = | $1,045.98 | $1,148.6489 | $1,148.65 | $1,148.70 | $1,148.60 | |