| 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 | $41.72 | 12.728% | $47.0301 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $159.60 | 5.825% | $168.8967 | $168.90 | $168.90 | $168.90 |
| Purchase #3 | $198.54 | 8.178% | $214.7766 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $239.68 | 7.336% | $257.2629 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $196.89 | 12.852% | $222.1943 | $222.19 | $222.20 | $222.20 |
| Purchase #6 | $16.87 | 9.761% | $18.5167 | $18.52 | $18.50 | $18.50 |
| Purchase #7 | $114.77 | 10.833% | $127.203 | $127.20 | $127.20 | $127.20 |
| 7 purchase totals = | $968.07 | $1,055.8803 | $1,055.88 | $1,055.90 | $1,055.90 | |