| 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 | $15.49 | 13.298% | $17.5499 | $17.55 | $17.55 | $17.50 |
| Purchase #2 | $175.91 | 6.428% | $187.2175 | $187.22 | $187.20 | $187.20 |
| Purchase #3 | $221.50 | 13.704% | $251.8544 | $251.85 | $251.85 | $251.90 |
| Purchase #4 | $73.35 | 7.381% | $78.764 | $78.76 | $78.75 | $78.80 |
| Purchase #5 | $206.56 | 9.445% | $226.0696 | $226.07 | $226.05 | $226.10 |
| Purchase #6 | $79.41 | 10.584% | $87.8148 | $87.81 | $87.80 | $87.80 |
| Purchase #7 | $168.52 | 9.442% | $184.4317 | $184.43 | $184.45 | $184.40 |
| 7 purchase totals = | $940.74 | $1,033.7019 | $1,033.69 | $1,033.65 | $1,033.70 | |