| 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 | $95.97 | 3.135% | $98.9787 | $98.98 | $99.00 | $99.00 |
| Purchase #2 | $120.48 | 6.164% | $127.9064 | $127.91 | $127.90 | $127.90 |
| Purchase #3 | $182.93 | 6.141% | $194.1637 | $194.16 | $194.15 | $194.20 |
| Purchase #4 | $92.53 | 9.874% | $101.6664 | $101.67 | $101.65 | $101.70 |
| Purchase #5 | $250.34 | 4.623% | $261.9132 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $250.30 | 3.481% | $259.0129 | $259.01 | $259.00 | $259.00 |
| Purchase #7 | $125.50 | 5.740% | $132.7037 | $132.70 | $132.70 | $132.70 |
| 7 purchase totals = | $1,118.05 | $1,176.3450 | $1,176.34 | $1,176.30 | $1,176.40 | |