| 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 | $206.98 | 8.204% | $223.9606 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $62.50 | 5.521% | $65.9506 | $65.95 | $65.95 | $66.00 |
| Purchase #3 | $235.38 | 13.542% | $267.2552 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $104.40 | 6.397% | $111.0785 | $111.08 | $111.10 | $111.10 |
| Purchase #5 | $85.43 | 10.452% | $94.3591 | $94.36 | $94.35 | $94.40 |
| Purchase #6 | $28.58 | 11.586% | $31.8913 | $31.89 | $31.90 | $31.90 |
| Purchase #7 | $248.36 | 5.186% | $261.2399 | $261.24 | $261.25 | $261.20 |
| 7 purchase totals = | $971.63 | $1,055.7352 | $1,055.74 | $1,055.75 | $1,055.90 | |