| 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 | $198.30 | 4.615% | $207.4515 | $207.45 | $207.45 | $207.50 |
| Purchase #2 | $180.97 | 7.468% | $194.4848 | $194.48 | $194.50 | $194.50 |
| Purchase #3 | $79.34 | 6.515% | $84.509 | $84.51 | $84.50 | $84.50 |
| Purchase #4 | $217.35 | 4.702% | $227.5698 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $193.60 | 6.688% | $206.548 | $206.55 | $206.55 | $206.50 |
| Purchase #6 | $173.31 | 7.815% | $186.8542 | $186.85 | $186.85 | $186.90 |
| Purchase #7 | $140.82 | 4.804% | $147.585 | $147.59 | $147.60 | $147.60 |
| 7 purchase totals = | $1,183.69 | $1,255.0023 | $1,255.00 | $1,255.00 | $1,255.10 | |