| 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 | $184.61 | 4.832% | $193.5304 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $82.25 | 8.866% | $89.5423 | $89.54 | $89.55 | $89.50 |
| Purchase #3 | $248.25 | 3.703% | $257.4427 | $257.44 | $257.45 | $257.40 |
| Purchase #4 | $64.89 | 7.777% | $69.9365 | $69.94 | $69.95 | $69.90 |
| Purchase #5 | $182.82 | 13.524% | $207.5446 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $160.72 | 9.751% | $176.3918 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $142.37 | 4.391% | $148.6215 | $148.62 | $148.60 | $148.60 |
| 7 purchase totals = | $1,065.91 | $1,143.0098 | $1,143.00 | $1,143.05 | $1,142.80 | |