| 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 | $184.81 | 5.522% | $195.0152 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $82.51 | 3.460% | $85.3648 | $85.36 | $85.35 | $85.40 |
| Purchase #3 | $142.53 | 8.814% | $155.0926 | $155.09 | $155.10 | $155.10 |
| Purchase #4 | $46.50 | 11.483% | $51.8396 | $51.84 | $51.85 | $51.80 |
| Purchase #5 | $215.75 | 11.874% | $241.3682 | $241.37 | $241.35 | $241.40 |
| Purchase #6 | $249.75 | 12.663% | $281.3758 | $281.38 | $281.40 | $281.40 |
| Purchase #7 | $241.80 | 13.685% | $274.8903 | $274.89 | $274.90 | $274.90 |
| 7 purchase totals = | $1,163.65 | $1,284.9465 | $1,284.95 | $1,284.95 | $1,285.00 | |