| 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 | $229.34 | 13.256% | $259.7413 | $259.74 | $259.75 | $259.70 |
| Purchase #2 | $74.72 | 12.162% | $83.8074 | $83.81 | $83.80 | $83.80 |
| Purchase #3 | $209.88 | 7.834% | $226.322 | $226.32 | $226.30 | $226.30 |
| Purchase #4 | $63.37 | 7.108% | $67.8743 | $67.87 | $67.85 | $67.90 |
| Purchase #5 | $77.67 | 5.533% | $81.9675 | $81.97 | $81.95 | $82.00 |
| Purchase #6 | $219.42 | 6.406% | $233.476 | $233.48 | $233.50 | $233.50 |
| Purchase #7 | $68.41 | 7.627% | $73.6276 | $73.63 | $73.65 | $73.60 |
| 7 purchase totals = | $942.81 | $1,026.8161 | $1,026.82 | $1,026.80 | $1,026.80 | |