| 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 | $70.81 | 8.252% | $76.6532 | $76.65 | $76.65 | $76.70 |
| Purchase #2 | $49.88 | 4.430% | $52.0897 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $90.92 | 4.719% | $95.2105 | $95.21 | $95.20 | $95.20 |
| Purchase #4 | $225.99 | 11.369% | $251.6828 | $251.68 | $251.70 | $251.70 |
| Purchase #5 | $222.85 | 11.184% | $247.7735 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $189.87 | 11.803% | $212.2804 | $212.28 | $212.30 | $212.30 |
| Purchase #7 | $186.55 | 8.693% | $202.7668 | $202.77 | $202.75 | $202.80 |
| 7 purchase totals = | $1,036.87 | $1,138.4569 | $1,138.45 | $1,138.45 | $1,138.60 | |