| 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 | $199.93 | 11.112% | $222.1462 | $222.15 | $222.15 | $222.10 |
| Purchase #2 | $173.49 | 9.643% | $190.2196 | $190.22 | $190.20 | $190.20 |
| Purchase #3 | $24.64 | 7.155% | $26.403 | $26.40 | $26.40 | $26.40 |
| Purchase #4 | $211.52 | 4.209% | $220.4229 | $220.42 | $220.40 | $220.40 |
| Purchase #5 | $231.94 | 5.745% | $245.265 | $245.27 | $245.25 | $245.30 |
| Purchase #6 | $168.52 | 13.467% | $191.2146 | $191.21 | $191.20 | $191.20 |
| Purchase #7 | $163.74 | 4.230% | $170.6662 | $170.67 | $170.65 | $170.70 |
| 7 purchase totals = | $1,173.78 | $1,266.3375 | $1,266.34 | $1,266.25 | $1,266.30 | |