| 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 | $29.85 | 9.365% | $32.6455 | $32.65 | $32.65 | $32.60 |
| Purchase #2 | $166.62 | 12.407% | $187.2925 | $187.29 | $187.30 | $187.30 |
| Purchase #3 | $222.70 | 3.795% | $231.1515 | $231.15 | $231.15 | $231.20 |
| Purchase #4 | $78.79 | 9.772% | $86.4894 | $86.49 | $86.50 | $86.50 |
| Purchase #5 | $123.42 | 3.558% | $127.8113 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $198.40 | 9.650% | $217.5456 | $217.55 | $217.55 | $217.50 |
| Purchase #7 | $178.41 | 9.856% | $195.9941 | $195.99 | $196.00 | $196.00 |
| 7 purchase totals = | $998.19 | $1,078.9299 | $1,078.93 | $1,078.95 | $1,078.90 | |