| 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 | $226.28 | 9.440% | $247.6408 | $247.64 | $247.65 | $247.60 |
| Purchase #2 | $170.59 | 11.640% | $190.4467 | $190.45 | $190.45 | $190.40 |
| Purchase #3 | $154.48 | 6.294% | $164.203 | $164.20 | $164.20 | $164.20 |
| Purchase #4 | $236.39 | 3.534% | $244.744 | $244.74 | $244.75 | $244.70 |
| Purchase #5 | $136.66 | 4.566% | $142.8999 | $142.90 | $142.90 | $142.90 |
| Purchase #6 | $76.77 | 7.128% | $82.2422 | $82.24 | $82.25 | $82.20 |
| Purchase #7 | $201.59 | 7.328% | $216.3625 | $216.36 | $216.35 | $216.40 |
| 7 purchase totals = | $1,202.76 | $1,288.5391 | $1,288.53 | $1,288.55 | $1,288.40 | |