| 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 | $186.42 | 13.803% | $212.1516 | $212.15 | $212.15 | $212.20 |
| Purchase #2 | $198.28 | 12.801% | $223.6618 | $223.66 | $223.65 | $223.70 |
| Purchase #3 | $166.98 | 11.729% | $186.5651 | $186.57 | $186.55 | $186.60 |
| Purchase #4 | $105.83 | 8.609% | $114.9409 | $114.94 | $114.95 | $114.90 |
| Purchase #5 | $181.43 | 11.195% | $201.7411 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $79.82 | 11.658% | $89.1254 | $89.13 | $89.15 | $89.10 |
| Purchase #7 | $208.65 | 13.552% | $236.9262 | $236.93 | $236.95 | $236.90 |
| 7 purchase totals = | $1,127.41 | $1,265.1121 | $1,265.12 | $1,265.15 | $1,265.10 | |