| 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 | $190.25 | 12.569% | $214.1625 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $23.37 | 10.398% | $25.8 | $25.80 | $25.80 | $25.80 |
| Purchase #3 | $179.54 | 4.847% | $188.2423 | $188.24 | $188.25 | $188.20 |
| Purchase #4 | $168.52 | 7.116% | $180.5119 | $180.51 | $180.50 | $180.50 |
| Purchase #5 | $127.52 | 11.444% | $142.1134 | $142.11 | $142.10 | $142.10 |
| Purchase #6 | $237.37 | 5.723% | $250.9547 | $250.95 | $250.95 | $251.00 |
| Purchase #7 | $231.84 | 8.250% | $250.9668 | $250.97 | $250.95 | $251.00 |
| 7 purchase totals = | $1,158.41 | $1,252.7516 | $1,252.74 | $1,252.70 | $1,252.80 | |