| 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 | $213.80 | 12.529% | $240.587 | $240.59 | $240.60 | $240.60 |
| Purchase #2 | $69.80 | 8.444% | $75.6939 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $165.52 | 12.838% | $186.7695 | $186.77 | $186.75 | $186.80 |
| Purchase #4 | $236.37 | 5.827% | $250.1433 | $250.14 | $250.15 | $250.10 |
| Purchase #5 | $7.52 | 13.276% | $8.5184 | $8.52 | $8.50 | $8.50 |
| Purchase #6 | $152.40 | 3.773% | $158.1501 | $158.15 | $158.15 | $158.20 |
| Purchase #7 | $178.81 | 6.659% | $190.717 | $190.72 | $190.70 | $190.70 |
| 7 purchase totals = | $1,024.22 | $1,110.5792 | $1,110.58 | $1,110.55 | $1,110.60 | |