| 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 | $10.94 | 9.134% | $11.9393 | $11.94 | $11.95 | $11.90 |
| Purchase #2 | $193.83 | 8.526% | $210.3559 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $245.83 | 11.226% | $273.4269 | $273.43 | $273.45 | $273.40 |
| Purchase #4 | $45.78 | 5.449% | $48.2746 | $48.27 | $48.25 | $48.30 |
| Purchase #5 | $195.33 | 9.670% | $214.2184 | $214.22 | $214.20 | $214.20 |
| Purchase #6 | $120.52 | 4.167% | $125.5421 | $125.54 | $125.55 | $125.50 |
| Purchase #7 | $171.91 | 8.476% | $186.4811 | $186.48 | $186.50 | $186.50 |
| 7 purchase totals = | $984.14 | $1,070.2383 | $1,070.24 | $1,070.25 | $1,070.20 | |