| 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 | $60.46 | 4.825% | $63.3772 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $149.78 | 10.507% | $165.5174 | $165.52 | $165.50 | $165.50 |
| Purchase #3 | $8.32 | 7.327% | $8.9296 | $8.93 | $8.95 | $8.90 |
| Purchase #4 | $244.79 | 3.117% | $252.4201 | $252.42 | $252.40 | $252.40 |
| Purchase #5 | $100.36 | 7.614% | $108.0014 | $108.00 | $108.00 | $108.00 |
| Purchase #6 | $128.55 | 5.844% | $136.0625 | $136.06 | $136.05 | $136.10 |
| Purchase #7 | $17.75 | 7.837% | $19.1411 | $19.14 | $19.15 | $19.10 |
| 7 purchase totals = | $710.01 | $753.4493 | $753.45 | $753.45 | $753.40 | |