| 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 | $202.78 | 11.464% | $226.0267 | $226.03 | $226.05 | $226.00 |
| Purchase #2 | $207.64 | 3.176% | $214.2346 | $214.23 | $214.25 | $214.20 |
| Purchase #3 | $205.56 | 3.213% | $212.1646 | $212.16 | $212.15 | $212.20 |
| Purchase #4 | $17.46 | 6.278% | $18.5561 | $18.56 | $18.55 | $18.60 |
| Purchase #5 | $150.27 | 3.349% | $155.3025 | $155.30 | $155.30 | $155.30 |
| Purchase #6 | $244.35 | 7.301% | $262.19 | $262.19 | $262.20 | $262.20 |
| Purchase #7 | $73.26 | 4.218% | $76.3501 | $76.35 | $76.35 | $76.40 |
| 7 purchase totals = | $1,101.32 | $1,164.8246 | $1,164.82 | $1,164.85 | $1,164.90 | |