| 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 | $119.62 | 6.259% | $127.107 | $127.11 | $127.10 | $127.10 |
| Purchase #2 | $219.67 | 11.842% | $245.6833 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $8.98 | 13.612% | $10.2024 | $10.20 | $10.20 | $10.20 |
| Purchase #4 | $174.84 | 10.613% | $193.3958 | $193.40 | $193.40 | $193.40 |
| Purchase #5 | $22.55 | 6.655% | $24.0507 | $24.05 | $24.05 | $24.10 |
| Purchase #6 | $213.81 | 13.224% | $242.0842 | $242.08 | $242.10 | $242.10 |
| Purchase #7 | $234.32 | 5.539% | $247.299 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $993.79 | $1,089.8224 | $1,089.82 | $1,089.85 | $1,089.90 | |