| 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 | $214.77 | 8.804% | $233.6784 | $233.68 | $233.70 | $233.70 |
| Purchase #2 | $192.69 | 7.574% | $207.2843 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $7.34 | 9.522% | $8.0389 | $8.04 | $8.05 | $8.00 |
| Purchase #4 | $185.75 | 11.348% | $206.8289 | $206.83 | $206.85 | $206.80 |
| Purchase #5 | $79.59 | 8.470% | $86.3313 | $86.33 | $86.35 | $86.30 |
| Purchase #6 | $123.43 | 11.148% | $137.19 | $137.19 | $137.20 | $137.20 |
| Purchase #7 | $55.60 | 4.229% | $57.9513 | $57.95 | $57.95 | $58.00 |
| 7 purchase totals = | $859.17 | $937.3031 | $937.30 | $937.40 | $937.30 | |