| 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 | $108.81 | 4.431% | $113.6314 | $113.63 | $113.65 | $113.60 |
| Purchase #2 | $194.92 | 7.123% | $208.8042 | $208.80 | $208.80 | $208.80 |
| Purchase #3 | $242.79 | 3.711% | $251.7999 | $251.80 | $251.80 | $251.80 |
| Purchase #4 | $182.32 | 3.198% | $188.1506 | $188.15 | $188.15 | $188.20 |
| Purchase #5 | $99.34 | 12.346% | $111.6045 | $111.60 | $111.60 | $111.60 |
| Purchase #6 | $94.35 | 13.858% | $107.425 | $107.43 | $107.45 | $107.40 |
| Purchase #7 | $91.89 | 11.268% | $102.2442 | $102.24 | $102.25 | $102.20 |
| 7 purchase totals = | $1,014.42 | $1,083.6598 | $1,083.65 | $1,083.70 | $1,083.60 | |