| 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 | $245.60 | 10.699% | $271.8767 | $271.88 | $271.90 | $271.90 |
| Purchase #2 | $229.94 | 10.129% | $253.2306 | $253.23 | $253.25 | $253.20 |
| Purchase #3 | $104.56 | 12.702% | $117.8412 | $117.84 | $117.85 | $117.80 |
| Purchase #4 | $196.78 | 4.295% | $205.2317 | $205.23 | $205.25 | $205.20 |
| Purchase #5 | $148.40 | 4.150% | $154.5586 | $154.56 | $154.55 | $154.60 |
| Purchase #6 | $74.58 | 7.475% | $80.1549 | $80.15 | $80.15 | $80.20 |
| Purchase #7 | $86.92 | 7.335% | $93.2956 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $1,086.78 | $1,176.1893 | $1,176.19 | $1,176.25 | $1,176.20 | |