| 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 | $226.40 | 11.518% | $252.4768 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $135.59 | 13.466% | $153.8485 | $153.85 | $153.85 | $153.80 |
| Purchase #3 | $220.31 | 7.555% | $236.9544 | $236.95 | $236.95 | $237.00 |
| Purchase #4 | $54.97 | 11.851% | $61.4845 | $61.48 | $61.50 | $61.50 |
| Purchase #5 | $162.64 | 11.339% | $181.0817 | $181.08 | $181.10 | $181.10 |
| Purchase #6 | $147.89 | 4.472% | $154.5036 | $154.50 | $154.50 | $154.50 |
| Purchase #7 | $183.48 | 4.871% | $192.4173 | $192.42 | $192.40 | $192.40 |
| 7 purchase totals = | $1,131.28 | $1,232.7668 | $1,232.76 | $1,232.80 | $1,232.80 | |