| 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 | $170.46 | 13.493% | $193.4602 | $193.46 | $193.45 | $193.50 |
| Purchase #2 | $234.87 | 7.105% | $251.5575 | $251.56 | $251.55 | $251.60 |
| Purchase #3 | $111.42 | 7.831% | $120.1453 | $120.15 | $120.15 | $120.10 |
| Purchase #4 | $199.56 | 12.119% | $223.7447 | $223.74 | $223.75 | $223.70 |
| Purchase #5 | $244.79 | 3.837% | $254.1826 | $254.18 | $254.20 | $254.20 |
| Purchase #6 | $56.93 | 11.241% | $63.3295 | $63.33 | $63.35 | $63.30 |
| Purchase #7 | $134.89 | 3.257% | $139.2834 | $139.28 | $139.30 | $139.30 |
| 7 purchase totals = | $1,152.92 | $1,245.7032 | $1,245.70 | $1,245.75 | $1,245.70 | |