| 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 | $114.84 | 7.592% | $123.5587 | $123.56 | $123.55 | $123.60 |
| Purchase #2 | $217.94 | 6.268% | $231.6005 | $231.60 | $231.60 | $231.60 |
| Purchase #3 | $184.65 | 6.510% | $196.6707 | $196.67 | $196.65 | $196.70 |
| Purchase #4 | $185.29 | 3.361% | $191.5176 | $191.52 | $191.50 | $191.50 |
| Purchase #5 | $66.93 | 5.639% | $70.7042 | $70.70 | $70.70 | $70.70 |
| Purchase #6 | $183.68 | 6.198% | $195.0645 | $195.06 | $195.05 | $195.10 |
| Purchase #7 | $216.91 | 3.801% | $225.1547 | $225.15 | $225.15 | $225.20 |
| 7 purchase totals = | $1,170.24 | $1,234.2709 | $1,234.26 | $1,234.20 | $1,234.40 | |