| 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 | $244.98 | 7.432% | $263.1869 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $207.29 | 7.868% | $223.5996 | $223.60 | $223.60 | $223.60 |
| Purchase #3 | $125.54 | 7.329% | $134.7408 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $225.65 | 4.623% | $236.0818 | $236.08 | $236.10 | $236.10 |
| Purchase #5 | $9.85 | 7.556% | $10.5943 | $10.59 | $10.60 | $10.60 |
| Purchase #6 | $88.44 | 5.246% | $93.0796 | $93.08 | $93.10 | $93.10 |
| Purchase #7 | $97.58 | 10.696% | $108.0172 | $108.02 | $108.00 | $108.00 |
| 7 purchase totals = | $999.33 | $1,069.3002 | $1,069.30 | $1,069.35 | $1,069.30 | |