| 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 | $217.43 | 6.587% | $231.7521 | $231.75 | $231.75 | $231.80 |
| Purchase #2 | $192.58 | 9.118% | $210.1394 | $210.14 | $210.15 | $210.10 |
| Purchase #3 | $158.58 | 13.577% | $180.1104 | $180.11 | $180.10 | $180.10 |
| Purchase #4 | $192.86 | 11.369% | $214.7863 | $214.79 | $214.80 | $214.80 |
| Purchase #5 | $100.59 | 13.623% | $114.2934 | $114.29 | $114.30 | $114.30 |
| Purchase #6 | $216.68 | 9.832% | $237.984 | $237.98 | $238.00 | $238.00 |
| Purchase #7 | $49.90 | 5.521% | $52.655 | $52.66 | $52.65 | $52.70 |
| 7 purchase totals = | $1,128.62 | $1,241.7206 | $1,241.72 | $1,241.75 | $1,241.80 | |