| 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 | $250.68 | 13.256% | $283.9101 | $283.91 | $283.90 | $283.90 |
| Purchase #2 | $204.80 | 13.615% | $232.6835 | $232.68 | $232.70 | $232.70 |
| Purchase #3 | $151.33 | 9.508% | $165.7185 | $165.72 | $165.70 | $165.70 |
| Purchase #4 | $249.56 | 8.457% | $270.6653 | $270.67 | $270.65 | $270.70 |
| Purchase #5 | $152.68 | 11.172% | $169.7374 | $169.74 | $169.75 | $169.70 |
| Purchase #6 | $91.85 | 8.246% | $99.424 | $99.42 | $99.40 | $99.40 |
| Purchase #7 | $26.87 | 11.293% | $29.9044 | $29.90 | $29.90 | $29.90 |
| 7 purchase totals = | $1,127.77 | $1,252.0432 | $1,252.04 | $1,252.00 | $1,252.00 | |