| 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 | $60.62 | 4.318% | $63.2376 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $246.55 | 6.650% | $262.9456 | $262.95 | $262.95 | $262.90 |
| Purchase #3 | $130.87 | 10.515% | $144.631 | $144.63 | $144.65 | $144.60 |
| Purchase #4 | $189.91 | 4.669% | $198.7769 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $193.33 | 3.528% | $200.1507 | $200.15 | $200.15 | $200.20 |
| Purchase #6 | $16.63 | 5.609% | $17.5628 | $17.56 | $17.55 | $17.60 |
| Purchase #7 | $203.47 | 9.117% | $222.0204 | $222.02 | $222.00 | $222.00 |
| 7 purchase totals = | $1,041.38 | $1,109.3250 | $1,109.33 | $1,109.35 | $1,109.30 | |