| 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 | $110.95 | 3.453% | $114.7811 | $114.78 | $114.80 | $114.80 |
| Purchase #2 | $213.32 | 13.272% | $241.6318 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $194.50 | 11.525% | $216.9161 | $216.92 | $216.90 | $216.90 |
| Purchase #4 | $13.83 | 8.249% | $14.9708 | $14.97 | $14.95 | $15.00 |
| Purchase #5 | $97.73 | 9.384% | $106.901 | $106.90 | $106.90 | $106.90 |
| Purchase #6 | $188.83 | 8.565% | $205.0033 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $152.71 | 7.575% | $164.2778 | $164.28 | $164.30 | $164.30 |
| 7 purchase totals = | $971.87 | $1,064.4819 | $1,064.48 | $1,064.50 | $1,064.50 | |