| 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 | $239.75 | 3.456% | $248.0358 | $248.04 | $248.05 | $248.00 |
| Purchase #2 | $191.68 | 12.676% | $215.9774 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $192.85 | 8.787% | $209.7957 | $209.80 | $209.80 | $209.80 |
| Purchase #4 | $125.68 | 9.403% | $137.4977 | $137.50 | $137.50 | $137.50 |
| Purchase #5 | $94.35 | 3.401% | $97.5588 | $97.56 | $97.55 | $97.60 |
| Purchase #6 | $107.80 | 7.423% | $115.802 | $115.80 | $115.80 | $115.80 |
| Purchase #7 | $60.60 | 3.306% | $62.6034 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $1,012.71 | $1,087.2708 | $1,087.28 | $1,087.30 | $1,087.30 | |