| 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 | $233.94 | 13.273% | $264.9909 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $238.85 | 6.699% | $254.8506 | $254.85 | $254.85 | $254.90 |
| Purchase #3 | $178.70 | 13.433% | $202.7048 | $202.70 | $202.70 | $202.70 |
| Purchase #4 | $94.38 | 11.673% | $105.397 | $105.40 | $105.40 | $105.40 |
| Purchase #5 | $146.58 | 7.845% | $158.0792 | $158.08 | $158.10 | $158.10 |
| Purchase #6 | $157.85 | 13.224% | $178.7241 | $178.72 | $178.70 | $178.70 |
| Purchase #7 | $132.66 | 13.855% | $151.04 | $151.04 | $151.05 | $151.00 |
| 7 purchase totals = | $1,182.96 | $1,315.7866 | $1,315.78 | $1,315.80 | $1,315.80 | |