| 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 | $62.68 | 8.256% | $67.8549 | $67.85 | $67.85 | $67.90 |
| Purchase #2 | $57.44 | 7.154% | $61.5493 | $61.55 | $61.55 | $61.50 |
| Purchase #3 | $181.29 | 9.822% | $199.0963 | $199.10 | $199.10 | $199.10 |
| Purchase #4 | $183.38 | 13.268% | $207.7109 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $206.71 | 9.708% | $226.7774 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $242.92 | 3.872% | $252.3259 | $252.33 | $252.35 | $252.30 |
| Purchase #7 | $212.45 | 7.355% | $228.0757 | $228.08 | $228.10 | $228.10 |
| 7 purchase totals = | $1,146.87 | $1,243.3904 | $1,243.40 | $1,243.45 | $1,243.40 | |