| 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 | $118.91 | 7.354% | $127.6546 | $127.65 | $127.65 | $127.70 |
| Purchase #2 | $179.86 | 7.502% | $193.3531 | $193.35 | $193.35 | $193.40 |
| Purchase #3 | $164.87 | 5.250% | $173.5257 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $137.57 | 12.665% | $154.9932 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $216.57 | 9.159% | $236.4056 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $192.94 | 9.742% | $211.7362 | $211.74 | $211.75 | $211.70 |
| Purchase #7 | $228.48 | 5.499% | $241.0441 | $241.04 | $241.05 | $241.00 |
| 7 purchase totals = | $1,239.20 | $1,338.7125 | $1,338.71 | $1,338.75 | $1,338.70 | |