| 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 | $220.26 | 13.816% | $250.6911 | $250.69 | $250.70 | $250.70 |
| Purchase #2 | $216.34 | 13.355% | $245.2322 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $190.91 | 3.873% | $198.3039 | $198.30 | $198.30 | $198.30 |
| Purchase #4 | $63.53 | 5.516% | $67.0343 | $67.03 | $67.05 | $67.00 |
| Purchase #5 | $131.91 | 10.316% | $145.5178 | $145.52 | $145.50 | $145.50 |
| Purchase #6 | $219.60 | 4.874% | $230.3033 | $230.30 | $230.30 | $230.30 |
| Purchase #7 | $198.55 | 4.521% | $207.5264 | $207.53 | $207.55 | $207.50 |
| 7 purchase totals = | $1,241.10 | $1,344.6090 | $1,344.60 | $1,344.65 | $1,344.50 | |