| 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 | $208.26 | 4.689% | $218.0253 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $168.43 | 6.859% | $179.9826 | $179.98 | $180.00 | $180.00 |
| Purchase #3 | $42.56 | 9.181% | $46.4674 | $46.47 | $46.45 | $46.50 |
| Purchase #4 | $221.41 | 12.411% | $248.8892 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $236.68 | 4.149% | $246.4999 | $246.50 | $246.50 | $246.50 |
| Purchase #6 | $153.61 | 4.685% | $160.8066 | $160.81 | $160.80 | $160.80 |
| Purchase #7 | $163.80 | 4.364% | $170.9482 | $170.95 | $170.95 | $170.90 |
| 7 purchase totals = | $1,194.75 | $1,271.6192 | $1,271.63 | $1,271.65 | $1,271.60 | |