| 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 | $207.34 | 3.454% | $214.5015 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $208.75 | 4.580% | $218.3108 | $218.31 | $218.30 | $218.30 |
| Purchase #3 | $118.26 | 4.153% | $123.1713 | $123.17 | $123.15 | $123.20 |
| Purchase #4 | $175.94 | 13.723% | $200.0842 | $200.08 | $200.10 | $200.10 |
| Purchase #5 | $242.49 | 4.383% | $253.1183 | $253.12 | $253.10 | $253.10 |
| Purchase #6 | $154.68 | 5.710% | $163.5122 | $163.51 | $163.50 | $163.50 |
| Purchase #7 | $94.34 | 9.365% | $103.1749 | $103.17 | $103.15 | $103.20 |
| 7 purchase totals = | $1,201.80 | $1,275.8732 | $1,275.86 | $1,275.80 | $1,275.90 | |