| 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 | $66.52 | 13.780% | $75.6865 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $223.81 | 13.587% | $254.2191 | $254.22 | $254.20 | $254.20 |
| Purchase #3 | $23.53 | 12.757% | $26.5317 | $26.53 | $26.55 | $26.50 |
| Purchase #4 | $34.37 | 4.445% | $35.8977 | $35.90 | $35.90 | $35.90 |
| Purchase #5 | $8.62 | 5.136% | $9.0627 | $9.06 | $9.05 | $9.10 |
| Purchase #6 | $217.82 | 4.366% | $227.33 | $227.33 | $227.35 | $227.30 |
| Purchase #7 | $20.64 | 9.378% | $22.5756 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $595.31 | $651.3033 | $651.31 | $651.35 | $651.30 | |