| 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 | $203.51 | 3.779% | $211.2006 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $11.39 | 6.693% | $12.1523 | $12.15 | $12.15 | $12.20 |
| Purchase #3 | $58.60 | 11.681% | $65.4451 | $65.45 | $65.45 | $65.40 |
| Purchase #4 | $15.65 | 9.461% | $17.1306 | $17.13 | $17.15 | $17.10 |
| Purchase #5 | $142.72 | 5.467% | $150.5225 | $150.52 | $150.50 | $150.50 |
| Purchase #6 | $190.93 | 5.531% | $201.4903 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $9.36 | 4.442% | $9.7758 | $9.78 | $9.80 | $9.80 |
| 7 purchase totals = | $632.16 | $667.7172 | $667.72 | $667.75 | $667.70 | |