| 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 | $8.66 | 6.861% | $9.2542 | $9.25 | $9.25 | $9.30 |
| Purchase #2 | $140.72 | 5.562% | $148.5468 | $148.55 | $148.55 | $148.50 |
| Purchase #3 | $232.63 | 13.290% | $263.5465 | $263.55 | $263.55 | $263.50 |
| Purchase #4 | $198.30 | 5.123% | $208.4589 | $208.46 | $208.45 | $208.50 |
| Purchase #5 | $171.79 | 3.457% | $177.7288 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $58.84 | 11.235% | $65.4507 | $65.45 | $65.45 | $65.50 |
| Purchase #7 | $155.59 | 4.544% | $162.66 | $162.66 | $162.65 | $162.70 |
| 7 purchase totals = | $966.53 | $1,035.6459 | $1,035.65 | $1,035.65 | $1,035.70 | |