| 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 | $56.45 | 10.447% | $62.3473 | $62.35 | $62.35 | $62.30 |
| Purchase #2 | $156.38 | 6.169% | $166.0271 | $166.03 | $166.05 | $166.00 |
| Purchase #3 | $200.41 | 11.862% | $224.1826 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $231.44 | 13.151% | $261.8767 | $261.88 | $261.90 | $261.90 |
| Purchase #5 | $187.67 | 5.168% | $197.3688 | $197.37 | $197.35 | $197.40 |
| Purchase #6 | $35.27 | 3.498% | $36.5037 | $36.50 | $36.50 | $36.50 |
| Purchase #7 | $216.41 | 11.514% | $241.3274 | $241.33 | $241.35 | $241.30 |
| 7 purchase totals = | $1,084.03 | $1,189.6336 | $1,189.64 | $1,189.70 | $1,189.60 | |