| 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 | $204.77 | 9.765% | $224.7658 | $224.77 | $224.75 | $224.80 |
| Purchase #2 | $61.26 | 13.444% | $69.4958 | $69.50 | $69.50 | $69.50 |
| Purchase #3 | $30.62 | 11.139% | $34.0308 | $34.03 | $34.05 | $34.00 |
| Purchase #4 | $200.90 | 3.438% | $207.8069 | $207.81 | $207.80 | $207.80 |
| Purchase #5 | $51.56 | 5.179% | $54.2303 | $54.23 | $54.25 | $54.20 |
| Purchase #6 | $191.83 | 7.140% | $205.5267 | $205.53 | $205.55 | $205.50 |
| Purchase #7 | $243.35 | 6.837% | $259.9878 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $984.29 | $1,055.8441 | $1,055.86 | $1,055.90 | $1,055.80 | |