| 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 | $244.75 | 12.862% | $276.2297 | $276.23 | $276.25 | $276.20 |
| Purchase #2 | $57.35 | 12.601% | $64.5767 | $64.58 | $64.60 | $64.60 |
| Purchase #3 | $184.61 | 12.688% | $208.0333 | $208.03 | $208.05 | $208.00 |
| Purchase #4 | $39.91 | 5.407% | $42.0679 | $42.07 | $42.05 | $42.10 |
| Purchase #5 | $166.87 | 4.704% | $174.7196 | $174.72 | $174.70 | $174.70 |
| Purchase #6 | $66.49 | 4.610% | $69.5552 | $69.56 | $69.55 | $69.60 |
| Purchase #7 | $41.72 | 7.498% | $44.8482 | $44.85 | $44.85 | $44.80 |
| 7 purchase totals = | $801.70 | $880.0306 | $880.04 | $880.05 | $880.00 | |