| 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 | $236.58 | 7.615% | $254.5956 | $254.60 | $254.60 | $254.60 |
| Purchase #2 | $171.43 | 6.131% | $181.9404 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $46.36 | 7.114% | $49.6581 | $49.66 | $49.65 | $49.70 |
| Purchase #4 | $76.71 | 9.630% | $84.0972 | $84.10 | $84.10 | $84.10 |
| Purchase #5 | $56.79 | 7.772% | $61.2037 | $61.20 | $61.20 | $61.20 |
| Purchase #6 | $222.36 | 8.820% | $241.9722 | $241.97 | $241.95 | $242.00 |
| Purchase #7 | $154.62 | 5.184% | $162.6355 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $964.85 | $1,036.1027 | $1,036.11 | $1,036.10 | $1,036.10 | |