| 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 | $106.97 | 11.538% | $119.3122 | $119.31 | $119.30 | $119.30 |
| Purchase #2 | $26.34 | 6.102% | $27.9473 | $27.95 | $27.95 | $27.90 |
| Purchase #3 | $233.27 | 5.594% | $246.3191 | $246.32 | $246.30 | $246.30 |
| Purchase #4 | $169.57 | 13.583% | $192.6027 | $192.60 | $192.60 | $192.60 |
| Purchase #5 | $108.70 | 12.553% | $122.3451 | $122.35 | $122.35 | $122.30 |
| Purchase #6 | $108.25 | 5.671% | $114.3889 | $114.39 | $114.40 | $114.40 |
| Purchase #7 | $22.89 | 5.698% | $24.1943 | $24.19 | $24.20 | $24.20 |
| 7 purchase totals = | $775.99 | $847.1096 | $847.11 | $847.10 | $847.00 | |