| 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 | $182.57 | 8.708% | $198.4682 | $198.47 | $198.45 | $198.50 |
| Purchase #2 | $214.90 | 5.277% | $226.2403 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $126.97 | 3.555% | $131.4838 | $131.48 | $131.50 | $131.50 |
| Purchase #4 | $161.42 | 12.782% | $182.0527 | $182.05 | $182.05 | $182.10 |
| Purchase #5 | $164.54 | 8.281% | $178.1656 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $151.88 | 10.517% | $167.8532 | $167.85 | $167.85 | $167.90 |
| Purchase #7 | $50.78 | 11.561% | $56.6507 | $56.65 | $56.65 | $56.70 |
| 7 purchase totals = | $1,053.06 | $1,140.9145 | $1,140.91 | $1,140.90 | $1,141.10 | |