| 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 | $141.98 | 10.752% | $157.2457 | $157.25 | $157.25 | $157.20 |
| Purchase #2 | $147.31 | 8.860% | $160.3617 | $160.36 | $160.35 | $160.40 |
| Purchase #3 | $248.86 | 8.313% | $269.5477 | $269.55 | $269.55 | $269.50 |
| Purchase #4 | $72.52 | 12.234% | $81.3921 | $81.39 | $81.40 | $81.40 |
| Purchase #5 | $133.41 | 13.451% | $151.355 | $151.36 | $151.35 | $151.40 |
| Purchase #6 | $177.94 | 5.549% | $187.8139 | $187.81 | $187.80 | $187.80 |
| Purchase #7 | $11.28 | 11.648% | $12.5939 | $12.59 | $12.60 | $12.60 |
| 7 purchase totals = | $933.30 | $1,020.3100 | $1,020.31 | $1,020.30 | $1,020.30 | |