| 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 | $126.36 | 8.519% | $137.1246 | $137.12 | $137.10 | $137.10 |
| Purchase #2 | $94.96 | 13.268% | $107.5593 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $217.72 | 7.774% | $234.6456 | $234.65 | $234.65 | $234.60 |
| Purchase #4 | $172.81 | 12.846% | $195.0092 | $195.01 | $195.00 | $195.00 |
| Purchase #5 | $8.99 | 9.716% | $9.8635 | $9.86 | $9.85 | $9.90 |
| Purchase #6 | $212.25 | 8.545% | $230.3868 | $230.39 | $230.40 | $230.40 |
| Purchase #7 | $153.44 | 12.412% | $172.485 | $172.49 | $172.50 | $172.50 |
| 7 purchase totals = | $986.53 | $1,087.0740 | $1,087.08 | $1,087.05 | $1,087.10 | |