| 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 | $161.62 | 7.263% | $173.3585 | $173.36 | $173.35 | $173.40 |
| Purchase #2 | $166.75 | 7.260% | $178.8561 | $178.86 | $178.85 | $178.90 |
| Purchase #3 | $197.49 | 11.704% | $220.6042 | $220.60 | $220.60 | $220.60 |
| Purchase #4 | $126.94 | 8.302% | $137.4786 | $137.48 | $137.50 | $137.50 |
| Purchase #5 | $174.76 | 6.606% | $186.3046 | $186.30 | $186.30 | $186.30 |
| Purchase #6 | $105.46 | 7.145% | $112.9951 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $201.42 | 10.420% | $222.408 | $222.41 | $222.40 | $222.40 |
| 7 purchase totals = | $1,134.44 | $1,232.0051 | $1,232.01 | $1,232.00 | $1,232.10 | |