| 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 | $171.33 | 6.130% | $181.8325 | $181.83 | $181.85 | $181.80 |
| Purchase #2 | $204.77 | 8.579% | $222.3372 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $38.87 | 11.374% | $43.2911 | $43.29 | $43.30 | $43.30 |
| Purchase #4 | $56.36 | 4.462% | $58.8748 | $58.87 | $58.85 | $58.90 |
| Purchase #5 | $114.42 | 8.391% | $124.021 | $124.02 | $124.00 | $124.00 |
| Purchase #6 | $247.62 | 6.849% | $264.5795 | $264.58 | $264.60 | $264.60 |
| Purchase #7 | $9.79 | 6.267% | $10.4035 | $10.40 | $10.40 | $10.40 |
| 7 purchase totals = | $843.16 | $905.3396 | $905.33 | $905.35 | $905.30 | |