| 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 | $219.34 | 13.516% | $248.986 | $248.99 | $249.00 | $249.00 |
| Purchase #2 | $117.97 | 7.698% | $127.0513 | $127.05 | $127.05 | $127.10 |
| Purchase #3 | $192.63 | 11.321% | $214.4376 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $135.68 | 7.824% | $146.2956 | $146.30 | $146.30 | $146.30 |
| Purchase #5 | $141.47 | 7.450% | $152.0095 | $152.01 | $152.00 | $152.00 |
| Purchase #6 | $30.62 | 12.847% | $34.5538 | $34.55 | $34.55 | $34.60 |
| Purchase #7 | $246.25 | 6.625% | $262.5641 | $262.56 | $262.55 | $262.60 |
| 7 purchase totals = | $1,083.96 | $1,185.8979 | $1,185.90 | $1,185.90 | $1,186.00 | |