| 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 | $206.45 | 10.547% | $228.2243 | $228.22 | $228.20 | $228.20 |
| Purchase #2 | $87.84 | 13.159% | $99.3989 | $99.40 | $99.40 | $99.40 |
| Purchase #3 | $110.25 | 3.345% | $113.9379 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $130.89 | 7.293% | $140.4358 | $140.44 | $140.45 | $140.40 |
| Purchase #5 | $193.93 | 4.129% | $201.9374 | $201.94 | $201.95 | $201.90 |
| Purchase #6 | $76.33 | 3.422% | $78.942 | $78.94 | $78.95 | $78.90 |
| Purchase #7 | $226.34 | 6.454% | $240.948 | $240.95 | $240.95 | $240.90 |
| 7 purchase totals = | $1,032.03 | $1,103.8243 | $1,103.83 | $1,103.85 | $1,103.60 | |