| 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 | $24.77 | 4.117% | $25.7898 | $25.79 | $25.80 | $25.80 |
| Purchase #2 | $234.91 | 13.119% | $265.7278 | $265.73 | $265.75 | $265.70 |
| Purchase #3 | $71.36 | 7.615% | $76.7941 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $79.65 | 8.451% | $86.3812 | $86.38 | $86.40 | $86.40 |
| Purchase #5 | $223.95 | 12.751% | $252.5059 | $252.51 | $252.50 | $252.50 |
| Purchase #6 | $159.67 | 7.466% | $171.591 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $219.86 | 9.786% | $241.3755 | $241.38 | $241.40 | $241.40 |
| 7 purchase totals = | $1,014.17 | $1,120.1653 | $1,120.17 | $1,120.25 | $1,120.20 | |