| 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 | $199.70 | 4.842% | $209.3695 | $209.37 | $209.35 | $209.40 |
| Purchase #2 | $170.94 | 3.109% | $176.2545 | $176.25 | $176.25 | $176.30 |
| Purchase #3 | $242.28 | 4.142% | $252.3152 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $149.46 | 10.371% | $164.9605 | $164.96 | $164.95 | $165.00 |
| Purchase #5 | $108.50 | 5.250% | $114.1963 | $114.20 | $114.20 | $114.20 |
| Purchase #6 | $47.59 | 5.670% | $50.2884 | $50.29 | $50.30 | $50.30 |
| Purchase #7 | $94.75 | 7.122% | $101.4981 | $101.50 | $101.50 | $101.50 |
| 7 purchase totals = | $1,013.22 | $1,068.8825 | $1,068.89 | $1,068.85 | $1,069.00 | |