| 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 | $119.31 | 6.295% | $126.8206 | $126.82 | $126.80 | $126.80 |
| Purchase #2 | $207.48 | 13.417% | $235.3176 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $243.92 | 12.263% | $273.8319 | $273.83 | $273.85 | $273.80 |
| Purchase #4 | $171.77 | 7.539% | $184.7197 | $184.72 | $184.70 | $184.70 |
| Purchase #5 | $111.45 | 4.694% | $116.6815 | $116.68 | $116.70 | $116.70 |
| Purchase #6 | $205.67 | 3.860% | $213.6089 | $213.61 | $213.60 | $213.60 |
| Purchase #7 | $156.29 | 5.317% | $164.5999 | $164.60 | $164.60 | $164.60 |
| 7 purchase totals = | $1,215.89 | $1,315.5801 | $1,315.58 | $1,315.55 | $1,315.50 | |