| 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 | $144.41 | 7.633% | $155.4328 | $155.43 | $155.45 | $155.40 |
| Purchase #2 | $241.96 | 12.337% | $271.8106 | $271.81 | $271.80 | $271.80 |
| Purchase #3 | $161.41 | 13.571% | $183.315 | $183.32 | $183.30 | $183.30 |
| Purchase #4 | $67.56 | 13.285% | $76.5353 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $175.76 | 10.427% | $194.0865 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $132.87 | 4.258% | $138.5276 | $138.53 | $138.55 | $138.50 |
| Purchase #7 | $54.67 | 3.403% | $56.5304 | $56.53 | $56.55 | $56.50 |
| 7 purchase totals = | $978.64 | $1,076.2382 | $1,076.25 | $1,076.30 | $1,076.10 | |