| 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 | $222.72 | 11.300% | $247.8874 | $247.89 | $247.90 | $247.90 |
| Purchase #2 | $13.44 | 4.211% | $14.006 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $69.68 | 5.509% | $73.5187 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $34.95 | 4.156% | $36.4025 | $36.40 | $36.40 | $36.40 |
| Purchase #5 | $116.85 | 6.326% | $124.2419 | $124.24 | $124.25 | $124.20 |
| Purchase #6 | $108.32 | 5.470% | $114.2451 | $114.25 | $114.25 | $114.20 |
| Purchase #7 | $133.45 | 9.332% | $145.9036 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $699.41 | $756.2052 | $756.21 | $756.20 | $756.10 | |