| 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 | $109.83 | 8.126% | $118.7548 | $118.75 | $118.75 | $118.80 |
| Purchase #2 | $194.65 | 4.482% | $203.3742 | $203.37 | $203.35 | $203.40 |
| Purchase #3 | $8.43 | 12.462% | $9.4805 | $9.48 | $9.50 | $9.50 |
| Purchase #4 | $145.56 | 6.715% | $155.3344 | $155.33 | $155.35 | $155.30 |
| Purchase #5 | $94.94 | 12.242% | $106.5626 | $106.56 | $106.55 | $106.60 |
| Purchase #6 | $98.48 | 6.203% | $104.5887 | $104.59 | $104.60 | $104.60 |
| Purchase #7 | $119.99 | 12.294% | $134.7416 | $134.74 | $134.75 | $134.70 |
| 7 purchase totals = | $771.88 | $832.8368 | $832.82 | $832.85 | $832.90 | |