| 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 | $233.30 | 12.662% | $262.8404 | $262.84 | $262.85 | $262.80 |
| Purchase #2 | $123.87 | 7.149% | $132.7255 | $132.73 | $132.75 | $132.70 |
| Purchase #3 | $191.85 | 3.615% | $198.7854 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $56.74 | 5.576% | $59.9038 | $59.90 | $59.90 | $59.90 |
| Purchase #5 | $165.33 | 12.729% | $186.3749 | $186.37 | $186.35 | $186.40 |
| Purchase #6 | $156.90 | 13.259% | $177.7034 | $177.70 | $177.70 | $177.70 |
| Purchase #7 | $87.25 | 4.505% | $91.1806 | $91.18 | $91.20 | $91.20 |
| 7 purchase totals = | $1,015.24 | $1,109.5140 | $1,109.51 | $1,109.55 | $1,109.50 | |