| 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 | $114.34 | 5.488% | $120.615 | $120.62 | $120.60 | $120.60 |
| Purchase #2 | $10.38 | 9.321% | $11.3475 | $11.35 | $11.35 | $11.30 |
| Purchase #3 | $100.68 | 7.745% | $108.4777 | $108.48 | $108.50 | $108.50 |
| Purchase #4 | $62.55 | 3.269% | $64.5948 | $64.59 | $64.60 | $64.60 |
| Purchase #5 | $235.97 | 10.691% | $261.1976 | $261.20 | $261.20 | $261.20 |
| Purchase #6 | $239.57 | 10.432% | $264.5619 | $264.56 | $264.55 | $264.60 |
| Purchase #7 | $74.87 | 13.699% | $85.1264 | $85.13 | $85.15 | $85.10 |
| 7 purchase totals = | $838.36 | $915.9209 | $915.93 | $915.95 | $915.90 | |