| 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 | $248.60 | 9.223% | $271.5284 | $271.53 | $271.55 | $271.50 |
| Purchase #2 | $233.61 | 11.724% | $260.9984 | $261.00 | $261.00 | $261.00 |
| Purchase #3 | $201.29 | 11.649% | $224.7383 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $159.50 | 5.113% | $167.6552 | $167.66 | $167.65 | $167.70 |
| Purchase #5 | $120.52 | 9.392% | $131.8392 | $131.84 | $131.85 | $131.80 |
| Purchase #6 | $76.71 | 7.162% | $82.204 | $82.20 | $82.20 | $82.20 |
| Purchase #7 | $22.75 | 3.735% | $23.5997 | $23.60 | $23.60 | $23.60 |
| 7 purchase totals = | $1,062.98 | $1,162.5632 | $1,162.57 | $1,162.60 | $1,162.50 | |