| 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 | $164.57 | 11.142% | $182.9064 | $182.91 | $182.90 | $182.90 |
| Purchase #2 | $202.98 | 10.724% | $224.7476 | $224.75 | $224.75 | $224.70 |
| Purchase #3 | $157.28 | 8.265% | $170.2792 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $110.98 | 6.578% | $118.2803 | $118.28 | $118.30 | $118.30 |
| Purchase #5 | $188.60 | 10.706% | $208.7915 | $208.79 | $208.80 | $208.80 |
| Purchase #6 | $164.56 | 10.813% | $182.3539 | $182.35 | $182.35 | $182.40 |
| Purchase #7 | $178.32 | 12.571% | $200.7366 | $200.74 | $200.75 | $200.70 |
| 7 purchase totals = | $1,167.29 | $1,288.0955 | $1,288.10 | $1,288.15 | $1,288.10 | |