| 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 | $250.55 | 12.129% | $280.9392 | $280.94 | $280.95 | $280.90 |
| Purchase #2 | $181.65 | 6.804% | $194.0095 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $216.80 | 10.381% | $239.306 | $239.31 | $239.30 | $239.30 |
| Purchase #4 | $94.91 | 3.547% | $98.2765 | $98.28 | $98.30 | $98.30 |
| Purchase #5 | $128.63 | 4.115% | $133.9231 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $76.57 | 5.181% | $80.5371 | $80.54 | $80.55 | $80.50 |
| Purchase #7 | $5.88 | 11.585% | $6.5612 | $6.56 | $6.55 | $6.60 |
| 7 purchase totals = | $954.99 | $1,033.5526 | $1,033.56 | $1,033.55 | $1,033.50 | |