| 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 | $216.97 | 4.331% | $226.367 | $226.37 | $226.35 | $226.40 |
| Purchase #2 | $181.71 | 13.495% | $206.2318 | $206.23 | $206.25 | $206.20 |
| Purchase #3 | $247.83 | 10.396% | $273.5944 | $273.59 | $273.60 | $273.60 |
| Purchase #4 | $5.39 | 10.588% | $5.9607 | $5.96 | $5.95 | $6.00 |
| Purchase #5 | $144.49 | 9.275% | $157.8914 | $157.89 | $157.90 | $157.90 |
| Purchase #6 | $99.51 | 4.860% | $104.3462 | $104.35 | $104.35 | $104.30 |
| Purchase #7 | $186.47 | 8.450% | $202.2267 | $202.23 | $202.25 | $202.20 |
| 7 purchase totals = | $1,082.37 | $1,176.6182 | $1,176.62 | $1,176.65 | $1,176.60 | |