| 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 | $248.76 | 5.117% | $261.489 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $28.75 | 7.395% | $30.8761 | $30.88 | $30.90 | $30.90 |
| Purchase #3 | $62.84 | 11.787% | $70.247 | $70.25 | $70.25 | $70.20 |
| Purchase #4 | $18.32 | 9.646% | $20.0871 | $20.09 | $20.10 | $20.10 |
| Purchase #5 | $182.58 | 10.253% | $201.2999 | $201.30 | $201.30 | $201.30 |
| Purchase #6 | $245.46 | 4.317% | $256.0565 | $256.06 | $256.05 | $256.10 |
| Purchase #7 | $194.35 | 5.455% | $204.9518 | $204.95 | $204.95 | $205.00 |
| 7 purchase totals = | $981.06 | $1,045.0074 | $1,045.02 | $1,045.05 | $1,045.10 | |