| 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 | $225.94 | 11.549% | $252.0338 | $252.03 | $252.05 | $252.00 |
| Purchase #2 | $175.87 | 8.791% | $191.3307 | $191.33 | $191.35 | $191.30 |
| Purchase #3 | $183.98 | 3.234% | $189.9299 | $189.93 | $189.95 | $189.90 |
| Purchase #4 | $221.78 | 5.598% | $234.1952 | $234.20 | $234.20 | $234.20 |
| Purchase #5 | $67.48 | 5.364% | $71.0996 | $71.10 | $71.10 | $71.10 |
| Purchase #6 | $78.71 | 7.246% | $84.4133 | $84.41 | $84.40 | $84.40 |
| Purchase #7 | $70.68 | 10.699% | $78.2421 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $1,024.44 | $1,101.2446 | $1,101.24 | $1,101.30 | $1,101.10 | |