| 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 | $195.35 | 8.552% | $212.0563 | $212.06 | $212.05 | $212.10 |
| Purchase #2 | $24.68 | 12.425% | $27.7465 | $27.75 | $27.75 | $27.70 |
| Purchase #3 | $205.71 | 9.630% | $225.5199 | $225.52 | $225.50 | $225.50 |
| Purchase #4 | $154.85 | 3.725% | $160.6182 | $160.62 | $160.60 | $160.60 |
| Purchase #5 | $86.77 | 9.845% | $95.3125 | $95.31 | $95.30 | $95.30 |
| Purchase #6 | $214.35 | 5.392% | $225.9078 | $225.91 | $225.90 | $225.90 |
| Purchase #7 | $95.87 | 10.805% | $106.2288 | $106.23 | $106.25 | $106.20 |
| 7 purchase totals = | $977.58 | $1,053.3900 | $1,053.40 | $1,053.35 | $1,053.30 | |