| 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 | $136.91 | 8.708% | $148.8321 | $148.83 | $148.85 | $148.80 |
| Purchase #2 | $154.56 | 7.121% | $165.5662 | $165.57 | $165.55 | $165.60 |
| Purchase #3 | $223.45 | 13.265% | $253.0906 | $253.09 | $253.10 | $253.10 |
| Purchase #4 | $84.77 | 12.359% | $95.2467 | $95.25 | $95.25 | $95.20 |
| Purchase #5 | $181.53 | 9.355% | $198.5121 | $198.51 | $198.50 | $198.50 |
| Purchase #6 | $97.30 | 4.354% | $101.5364 | $101.54 | $101.55 | $101.50 |
| Purchase #7 | $38.36 | 7.557% | $41.2589 | $41.26 | $41.25 | $41.30 |
| 7 purchase totals = | $916.88 | $1,004.0430 | $1,004.05 | $1,004.05 | $1,004.00 | |