| 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 | $175.64 | 9.732% | $192.7333 | $192.73 | $192.75 | $192.70 |
| Purchase #2 | $177.33 | 10.843% | $196.5579 | $196.56 | $196.55 | $196.60 |
| Purchase #3 | $174.97 | 10.284% | $192.9639 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $227.36 | 8.528% | $246.7493 | $246.75 | $246.75 | $246.70 |
| Purchase #5 | $218.91 | 3.651% | $226.9024 | $226.90 | $226.90 | $226.90 |
| Purchase #6 | $241.41 | 13.181% | $273.2303 | $273.23 | $273.25 | $273.20 |
| Purchase #7 | $211.46 | 13.483% | $239.9712 | $239.97 | $239.95 | $240.00 |
| 7 purchase totals = | $1,427.08 | $1,569.1083 | $1,569.10 | $1,569.10 | $1,569.10 | |