| 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 | $32.82 | 9.485% | $35.933 | $35.93 | $35.95 | $35.90 |
| Purchase #2 | $231.44 | 13.448% | $262.5641 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $187.40 | 9.110% | $204.4721 | $204.47 | $204.45 | $204.50 |
| Purchase #4 | $236.58 | 3.618% | $245.1395 | $245.14 | $245.15 | $245.10 |
| Purchase #5 | $192.99 | 12.104% | $216.3495 | $216.35 | $216.35 | $216.30 |
| Purchase #6 | $30.90 | 8.532% | $33.5364 | $33.54 | $33.55 | $33.50 |
| Purchase #7 | $92.87 | 13.818% | $105.7028 | $105.70 | $105.70 | $105.70 |
| 7 purchase totals = | $1,005.00 | $1,103.6974 | $1,103.69 | $1,103.70 | $1,103.60 | |