| 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 | $13.47 | 9.517% | $14.7519 | $14.75 | $14.75 | $14.80 |
| Purchase #2 | $214.95 | 6.811% | $229.5902 | $229.59 | $229.60 | $229.60 |
| Purchase #3 | $216.58 | 3.609% | $224.3964 | $224.40 | $224.40 | $224.40 |
| Purchase #4 | $223.87 | 4.173% | $233.2121 | $233.21 | $233.20 | $233.20 |
| Purchase #5 | $61.64 | 9.523% | $67.51 | $67.51 | $67.50 | $67.50 |
| Purchase #6 | $198.71 | 4.429% | $207.5109 | $207.51 | $207.50 | $207.50 |
| Purchase #7 | $247.56 | 10.766% | $274.2123 | $274.21 | $274.20 | $274.20 |
| 7 purchase totals = | $1,176.78 | $1,251.1838 | $1,251.18 | $1,251.15 | $1,251.20 | |