| 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 | $183.73 | 11.312% | $204.5135 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $206.67 | 12.326% | $232.1441 | $232.14 | $232.15 | $232.10 |
| Purchase #3 | $64.39 | 10.806% | $71.348 | $71.35 | $71.35 | $71.30 |
| Purchase #4 | $95.68 | 8.432% | $103.7477 | $103.75 | $103.75 | $103.70 |
| Purchase #5 | $47.54 | 12.466% | $53.4663 | $53.47 | $53.45 | $53.50 |
| Purchase #6 | $249.38 | 4.743% | $261.2081 | $261.21 | $261.20 | $261.20 |
| Purchase #7 | $174.57 | 11.665% | $194.9336 | $194.93 | $194.95 | $194.90 |
| 7 purchase totals = | $1,021.96 | $1,121.3613 | $1,121.36 | $1,121.35 | $1,121.20 | |