| 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 | $96.66 | 8.203% | $104.589 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $186.57 | 5.776% | $197.3463 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $218.43 | 13.618% | $248.1758 | $248.18 | $248.20 | $248.20 |
| Purchase #4 | $229.70 | 9.772% | $252.1463 | $252.15 | $252.15 | $252.10 |
| Purchase #5 | $142.31 | 13.863% | $162.0384 | $162.04 | $162.05 | $162.00 |
| Purchase #6 | $230.56 | 9.415% | $252.2672 | $252.27 | $252.25 | $252.30 |
| Purchase #7 | $177.48 | 13.175% | $200.863 | $200.86 | $200.85 | $200.90 |
| 7 purchase totals = | $1,281.71 | $1,417.4260 | $1,417.44 | $1,417.45 | $1,417.40 | |