| 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 | $92.68 | 12.623% | $104.379 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $204.98 | 8.639% | $222.6882 | $222.69 | $222.70 | $222.70 |
| Purchase #3 | $95.89 | 10.682% | $106.133 | $106.13 | $106.15 | $106.10 |
| Purchase #4 | $17.42 | 8.150% | $18.8397 | $18.84 | $18.85 | $18.80 |
| Purchase #5 | $212.33 | 13.521% | $241.0391 | $241.04 | $241.05 | $241.00 |
| Purchase #6 | $145.27 | 3.628% | $150.5404 | $150.54 | $150.55 | $150.50 |
| Purchase #7 | $8.52 | 8.194% | $9.2181 | $9.22 | $9.20 | $9.20 |
| 7 purchase totals = | $777.09 | $852.8375 | $852.84 | $852.90 | $852.70 | |