| 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 | $240.77 | 13.828% | $274.0637 | $274.06 | $274.05 | $274.10 |
| Purchase #2 | $26.93 | 8.135% | $29.1208 | $29.12 | $29.10 | $29.10 |
| Purchase #3 | $55.74 | 13.356% | $63.1846 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $154.91 | 6.746% | $165.3602 | $165.36 | $165.35 | $165.40 |
| Purchase #5 | $232.38 | 9.348% | $254.1029 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $54.32 | 5.289% | $57.193 | $57.19 | $57.20 | $57.20 |
| Purchase #7 | $98.89 | 5.816% | $104.6414 | $104.64 | $104.65 | $104.60 |
| 7 purchase totals = | $863.94 | $947.6666 | $947.65 | $947.65 | $947.70 | |