| 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 | $127.76 | 13.773% | $145.3564 | $145.36 | $145.35 | $145.40 |
| Purchase #2 | $201.40 | 12.581% | $226.7381 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $127.98 | 6.473% | $136.2641 | $136.26 | $136.25 | $136.30 |
| Purchase #4 | $171.67 | 10.445% | $189.6009 | $189.60 | $189.60 | $189.60 |
| Purchase #5 | $145.73 | 4.234% | $151.9002 | $151.90 | $151.90 | $151.90 |
| Purchase #6 | $179.45 | 11.570% | $200.2124 | $200.21 | $200.20 | $200.20 |
| Purchase #7 | $8.30 | 12.578% | $9.344 | $9.34 | $9.35 | $9.30 |
| 7 purchase totals = | $962.29 | $1,059.4161 | $1,059.41 | $1,059.40 | $1,059.40 | |