| 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 | $124.82 | 7.358% | $134.0043 | $134.00 | $134.00 | $134.00 |
| Purchase #2 | $43.76 | 6.615% | $46.6547 | $46.65 | $46.65 | $46.70 |
| Purchase #3 | $99.28 | 3.738% | $102.9911 | $102.99 | $103.00 | $103.00 |
| Purchase #4 | $123.49 | 9.439% | $135.1462 | $135.15 | $135.15 | $135.10 |
| Purchase #5 | $164.92 | 3.277% | $170.3244 | $170.32 | $170.30 | $170.30 |
| Purchase #6 | $196.28 | 6.408% | $208.8576 | $208.86 | $208.85 | $208.90 |
| Purchase #7 | $214.57 | 10.629% | $237.3766 | $237.38 | $237.40 | $237.40 |
| 7 purchase totals = | $967.12 | $1,035.3549 | $1,035.35 | $1,035.35 | $1,035.40 | |