| 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 | $67.67 | 9.719% | $74.2468 | $74.25 | $74.25 | $74.20 |
| Purchase #2 | $105.86 | 10.626% | $117.1087 | $117.11 | $117.10 | $117.10 |
| Purchase #3 | $180.67 | 13.473% | $205.0117 | $205.01 | $205.00 | $205.00 |
| Purchase #4 | $109.73 | 5.420% | $115.6774 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $232.84 | 5.573% | $245.8162 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $218.92 | 13.668% | $248.842 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $215.79 | 8.544% | $234.2271 | $234.23 | $234.25 | $234.20 |
| 7 purchase totals = | $1,131.48 | $1,240.9299 | $1,240.94 | $1,240.95 | $1,240.80 | |