| 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 | $246.26 | 11.490% | $274.5553 | $274.56 | $274.55 | $274.60 |
| Purchase #2 | $219.93 | 11.598% | $245.4375 | $245.44 | $245.45 | $245.40 |
| Purchase #3 | $196.78 | 6.396% | $209.366 | $209.37 | $209.35 | $209.40 |
| Purchase #4 | $197.35 | 7.379% | $211.9125 | $211.91 | $211.90 | $211.90 |
| Purchase #5 | $106.40 | 6.258% | $113.0585 | $113.06 | $113.05 | $113.10 |
| Purchase #6 | $156.98 | 3.506% | $162.4837 | $162.48 | $162.50 | $162.50 |
| Purchase #7 | $61.87 | 9.641% | $67.8349 | $67.83 | $67.85 | $67.80 |
| 7 purchase totals = | $1,185.57 | $1,284.6484 | $1,284.65 | $1,284.65 | $1,284.70 | |