| 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 | $115.82 | 8.461% | $125.6195 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $165.46 | 10.319% | $182.5338 | $182.53 | $182.55 | $182.50 |
| Purchase #3 | $14.98 | 6.675% | $15.9799 | $15.98 | $16.00 | $16.00 |
| Purchase #4 | $239.49 | 7.846% | $258.2804 | $258.28 | $258.30 | $258.30 |
| Purchase #5 | $185.93 | 8.312% | $201.3845 | $201.38 | $201.40 | $201.40 |
| Purchase #6 | $147.60 | 12.712% | $166.3629 | $166.36 | $166.35 | $166.40 |
| Purchase #7 | $180.60 | 9.218% | $197.2477 | $197.25 | $197.25 | $197.20 |
| 7 purchase totals = | $1,049.88 | $1,147.4087 | $1,147.40 | $1,147.45 | $1,147.40 | |