| 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 | $194.97 | 3.443% | $201.6828 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $44.46 | 4.855% | $46.6185 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $143.42 | 10.268% | $158.1464 | $158.15 | $158.15 | $158.10 |
| Purchase #4 | $134.72 | 3.245% | $139.0917 | $139.09 | $139.10 | $139.10 |
| Purchase #5 | $224.27 | 6.810% | $239.5428 | $239.54 | $239.55 | $239.50 |
| Purchase #6 | $212.81 | 12.506% | $239.424 | $239.42 | $239.40 | $239.40 |
| Purchase #7 | $68.75 | 7.845% | $74.1434 | $74.14 | $74.15 | $74.10 |
| 7 purchase totals = | $1,023.40 | $1,098.6496 | $1,098.64 | $1,098.65 | $1,098.50 | |