| 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 | $60.73 | 8.516% | $65.9018 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $205.53 | 12.395% | $231.0054 | $231.01 | $231.00 | $231.00 |
| Purchase #3 | $105.58 | 8.534% | $114.5902 | $114.59 | $114.60 | $114.60 |
| Purchase #4 | $122.78 | 9.438% | $134.368 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $38.95 | 8.173% | $42.1334 | $42.13 | $42.15 | $42.10 |
| Purchase #6 | $234.40 | 5.360% | $246.9638 | $246.96 | $246.95 | $247.00 |
| Purchase #7 | $134.51 | 7.777% | $144.9708 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $902.48 | $979.9334 | $979.93 | $979.90 | $980.00 | |