| 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 | $218.74 | 10.207% | $241.0668 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $195.80 | 8.393% | $212.2335 | $212.23 | $212.25 | $212.20 |
| Purchase #3 | $86.28 | 8.753% | $93.8321 | $93.83 | $93.85 | $93.80 |
| Purchase #4 | $205.51 | 3.304% | $212.3001 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $33.84 | 7.128% | $36.2521 | $36.25 | $36.25 | $36.30 |
| Purchase #6 | $145.88 | 12.441% | $164.0289 | $164.03 | $164.05 | $164.00 |
| Purchase #7 | $88.92 | 12.463% | $100.0021 | $100.00 | $100.00 | $100.00 |
| 7 purchase totals = | $974.97 | $1,059.7156 | $1,059.71 | $1,059.75 | $1,059.70 | |