| 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 | $67.82 | 3.519% | $70.2066 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $228.95 | 11.131% | $254.4344 | $254.43 | $254.45 | $254.40 |
| Purchase #3 | $113.91 | 7.396% | $122.3348 | $122.33 | $122.35 | $122.30 |
| Purchase #4 | $233.47 | 7.705% | $251.4589 | $251.46 | $251.45 | $251.50 |
| Purchase #5 | $228.81 | 13.846% | $260.491 | $260.49 | $260.50 | $260.50 |
| Purchase #6 | $69.71 | 7.414% | $74.8783 | $74.88 | $74.90 | $74.90 |
| Purchase #7 | $135.79 | 5.118% | $142.7397 | $142.74 | $142.75 | $142.70 |
| 7 purchase totals = | $1,078.46 | $1,176.5437 | $1,176.54 | $1,176.60 | $1,176.50 | |