| 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 | $113.35 | 8.337% | $122.8 | $122.80 | $122.80 | $122.80 |
| Purchase #2 | $153.63 | 7.534% | $165.2045 | $165.20 | $165.20 | $165.20 |
| Purchase #3 | $194.67 | 3.633% | $201.7424 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $236.77 | 12.631% | $266.6764 | $266.68 | $266.70 | $266.70 |
| Purchase #5 | $162.36 | 11.868% | $181.6289 | $181.63 | $181.65 | $181.60 |
| Purchase #6 | $185.59 | 8.466% | $201.302 | $201.30 | $201.30 | $201.30 |
| Purchase #7 | $162.98 | 7.410% | $175.0568 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $1,209.35 | $1,314.4110 | $1,314.41 | $1,314.45 | $1,314.40 | |