| 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 | $181.42 | 13.272% | $205.4981 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $193.27 | 5.428% | $203.7607 | $203.76 | $203.75 | $203.80 |
| Purchase #3 | $174.28 | 9.201% | $190.3155 | $190.32 | $190.30 | $190.30 |
| Purchase #4 | $147.69 | 11.439% | $164.5843 | $164.58 | $164.60 | $164.60 |
| Purchase #5 | $170.66 | 4.113% | $177.6792 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $78.82 | 8.167% | $85.2572 | $85.26 | $85.25 | $85.30 |
| Purchase #7 | $30.90 | 6.839% | $33.0133 | $33.01 | $33.00 | $33.00 |
| 7 purchase totals = | $977.04 | $1,060.1083 | $1,060.11 | $1,060.10 | $1,060.20 | |