| 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 | $58.69 | 8.708% | $63.8007 | $63.80 | $63.80 | $63.80 |
| Purchase #2 | $220.38 | 5.209% | $231.8596 | $231.86 | $231.85 | $231.90 |
| Purchase #3 | $10.36 | 6.769% | $11.0613 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $172.44 | 9.200% | $188.3045 | $188.30 | $188.30 | $188.30 |
| Purchase #5 | $166.35 | 11.341% | $185.2158 | $185.22 | $185.20 | $185.20 |
| Purchase #6 | $170.97 | 13.355% | $193.803 | $193.80 | $193.80 | $193.80 |
| Purchase #7 | $186.97 | 11.178% | $207.8695 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $986.16 | $1,081.9144 | $1,081.91 | $1,081.85 | $1,082.00 | |