| 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 | $136.98 | 6.822% | $146.3248 | $146.32 | $146.30 | $146.30 |
| Purchase #2 | $224.52 | 11.772% | $250.9505 | $250.95 | $250.95 | $251.00 |
| Purchase #3 | $179.26 | 9.486% | $196.2646 | $196.26 | $196.25 | $196.30 |
| Purchase #4 | $8.74 | 9.476% | $9.5682 | $9.57 | $9.55 | $9.60 |
| Purchase #5 | $153.53 | 9.126% | $167.5411 | $167.54 | $167.55 | $167.50 |
| Purchase #6 | $239.27 | 3.861% | $248.5082 | $248.51 | $248.50 | $248.50 |
| Purchase #7 | $105.72 | 9.770% | $116.0488 | $116.05 | $116.05 | $116.00 |
| 7 purchase totals = | $1,048.02 | $1,135.2062 | $1,135.20 | $1,135.15 | $1,135.20 | |