| 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 | $214.62 | 11.572% | $239.4558 | $239.46 | $239.45 | $239.50 |
| Purchase #2 | $131.26 | 5.649% | $138.6749 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $202.78 | 6.259% | $215.472 | $215.47 | $215.45 | $215.50 |
| Purchase #4 | $213.55 | 9.456% | $233.7433 | $233.74 | $233.75 | $233.70 |
| Purchase #5 | $48.48 | 5.711% | $51.2487 | $51.25 | $51.25 | $51.20 |
| Purchase #6 | $117.77 | 5.232% | $123.9317 | $123.93 | $123.95 | $123.90 |
| Purchase #7 | $219.80 | 6.794% | $234.7332 | $234.73 | $234.75 | $234.70 |
| 7 purchase totals = | $1,148.26 | $1,237.2596 | $1,237.25 | $1,237.25 | $1,237.20 | |