| 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 | $198.75 | 9.679% | $217.987 | $217.99 | $218.00 | $218.00 |
| Purchase #2 | $13.91 | 4.431% | $14.5264 | $14.53 | $14.55 | $14.50 |
| Purchase #3 | $243.32 | 7.676% | $261.9972 | $262.00 | $262.00 | $262.00 |
| Purchase #4 | $32.99 | 10.466% | $36.4427 | $36.44 | $36.45 | $36.40 |
| Purchase #5 | $166.43 | 7.404% | $178.7525 | $178.75 | $178.75 | $178.80 |
| Purchase #6 | $186.85 | 12.748% | $210.6696 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $241.75 | 8.776% | $262.966 | $262.97 | $262.95 | $263.00 |
| 7 purchase totals = | $1,084.00 | $1,183.3414 | $1,183.35 | $1,183.35 | $1,183.40 | |