| 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 | $241.87 | 3.618% | $250.6209 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $181.50 | 5.168% | $190.8799 | $190.88 | $190.90 | $190.90 |
| Purchase #3 | $117.69 | 3.732% | $122.0822 | $122.08 | $122.10 | $122.10 |
| Purchase #4 | $108.35 | 5.305% | $114.098 | $114.10 | $114.10 | $114.10 |
| Purchase #5 | $233.92 | 7.402% | $251.2348 | $251.23 | $251.25 | $251.20 |
| Purchase #6 | $69.71 | 11.670% | $77.8452 | $77.85 | $77.85 | $77.80 |
| Purchase #7 | $228.88 | 12.154% | $256.6981 | $256.70 | $256.70 | $256.70 |
| 7 purchase totals = | $1,181.92 | $1,263.4591 | $1,263.46 | $1,263.50 | $1,263.40 | |