| 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 | $224.61 | 11.735% | $250.968 | $250.97 | $250.95 | $251.00 |
| Purchase #2 | $224.58 | 10.140% | $247.3524 | $247.35 | $247.35 | $247.40 |
| Purchase #3 | $56.42 | 6.368% | $60.0128 | $60.01 | $60.00 | $60.00 |
| Purchase #4 | $188.61 | 3.395% | $195.0133 | $195.01 | $195.00 | $195.00 |
| Purchase #5 | $215.28 | 12.352% | $241.8714 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $135.68 | 7.125% | $145.3472 | $145.35 | $145.35 | $145.30 |
| Purchase #7 | $30.96 | 9.695% | $33.9616 | $33.96 | $33.95 | $34.00 |
| 7 purchase totals = | $1,076.14 | $1,174.5267 | $1,174.52 | $1,174.45 | $1,174.60 | |