| 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 | $173.82 | 10.822% | $192.6308 | $192.63 | $192.65 | $192.60 |
| Purchase #2 | $186.57 | 10.762% | $206.6487 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $56.36 | 3.785% | $58.4932 | $58.49 | $58.50 | $58.50 |
| Purchase #4 | $40.32 | 3.577% | $41.7622 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $85.74 | 3.496% | $88.7375 | $88.74 | $88.75 | $88.70 |
| Purchase #6 | $56.95 | 10.439% | $62.895 | $62.90 | $62.90 | $62.90 |
| Purchase #7 | $108.92 | 4.778% | $114.1242 | $114.12 | $114.10 | $114.10 |
| 7 purchase totals = | $708.68 | $765.2916 | $765.29 | $765.30 | $765.20 | |