| 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 | $81.44 | 4.659% | $85.2343 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $162.50 | 7.474% | $174.6453 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $228.86 | 3.595% | $237.0875 | $237.09 | $237.10 | $237.10 |
| Purchase #4 | $250.92 | 10.263% | $276.6719 | $276.67 | $276.65 | $276.70 |
| Purchase #5 | $199.86 | 10.341% | $220.5275 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $233.83 | 9.322% | $255.6276 | $255.63 | $255.65 | $255.60 |
| Purchase #7 | $70.49 | 9.376% | $77.0991 | $77.10 | $77.10 | $77.10 |
| 7 purchase totals = | $1,227.90 | $1,326.8932 | $1,326.90 | $1,326.95 | $1,326.80 | |