| 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 | $84.76 | 12.213% | $95.1117 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $153.32 | 8.692% | $166.6466 | $166.65 | $166.65 | $166.60 |
| Purchase #3 | $106.46 | 7.221% | $114.1475 | $114.15 | $114.15 | $114.10 |
| Purchase #4 | $185.72 | 6.429% | $197.6599 | $197.66 | $197.65 | $197.70 |
| Purchase #5 | $156.54 | 13.484% | $177.6479 | $177.65 | $177.65 | $177.60 |
| Purchase #6 | $214.81 | 6.238% | $228.2098 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $132.34 | 5.107% | $139.0986 | $139.10 | $139.10 | $139.10 |
| 7 purchase totals = | $1,033.95 | $1,118.5220 | $1,118.53 | $1,118.50 | $1,118.40 | |