| 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 | $106.45 | 3.468% | $110.1417 | $110.14 | $110.15 | $110.10 |
| Purchase #2 | $222.43 | 8.605% | $241.5701 | $241.57 | $241.55 | $241.60 |
| Purchase #3 | $108.37 | 4.831% | $113.6054 | $113.61 | $113.60 | $113.60 |
| Purchase #4 | $245.95 | 3.688% | $255.0206 | $255.02 | $255.00 | $255.00 |
| Purchase #5 | $65.73 | 10.433% | $72.5876 | $72.59 | $72.60 | $72.60 |
| Purchase #6 | $194.46 | 3.574% | $201.41 | $201.41 | $201.40 | $201.40 |
| Purchase #7 | $122.37 | 6.446% | $130.258 | $130.26 | $130.25 | $130.30 |
| 7 purchase totals = | $1,065.76 | $1,124.5934 | $1,124.60 | $1,124.55 | $1,124.60 | |