| 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 | $64.84 | 10.114% | $71.3979 | $71.40 | $71.40 | $71.40 |
| Purchase #2 | $67.83 | 10.428% | $74.9033 | $74.90 | $74.90 | $74.90 |
| Purchase #3 | $10.89 | 6.680% | $11.6175 | $11.62 | $11.60 | $11.60 |
| Purchase #4 | $213.51 | 9.521% | $233.8383 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $113.74 | 8.823% | $123.7753 | $123.78 | $123.80 | $123.80 |
| Purchase #6 | $206.42 | 9.770% | $226.5872 | $226.59 | $226.60 | $226.60 |
| Purchase #7 | $165.25 | 10.566% | $182.7103 | $182.71 | $182.70 | $182.70 |
| 7 purchase totals = | $842.48 | $924.8298 | $924.84 | $924.85 | $924.80 | |