| 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 | $200.56 | 9.229% | $219.0697 | $219.07 | $219.05 | $219.10 |
| Purchase #2 | $118.31 | 7.289% | $126.9336 | $126.93 | $126.95 | $126.90 |
| Purchase #3 | $182.51 | 10.164% | $201.0603 | $201.06 | $201.05 | $201.10 |
| Purchase #4 | $244.40 | 5.179% | $257.0575 | $257.06 | $257.05 | $257.10 |
| Purchase #5 | $95.73 | 10.313% | $105.6026 | $105.60 | $105.60 | $105.60 |
| Purchase #6 | $162.78 | 3.414% | $168.3373 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $46.29 | 10.116% | $50.9727 | $50.97 | $50.95 | $51.00 |
| 7 purchase totals = | $1,050.58 | $1,129.0337 | $1,129.03 | $1,129.00 | $1,129.10 | |