| 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 | $77.84 | 12.204% | $87.3396 | $87.34 | $87.35 | $87.30 |
| Purchase #2 | $190.78 | 7.593% | $205.2659 | $205.27 | $205.25 | $205.30 |
| Purchase #3 | $174.49 | 13.477% | $198.006 | $198.01 | $198.00 | $198.00 |
| Purchase #4 | $101.52 | 11.383% | $113.076 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $237.60 | 6.444% | $252.9109 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $186.94 | 11.733% | $208.8737 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $140.74 | 8.827% | $153.1631 | $153.16 | $153.15 | $153.20 |
| 7 purchase totals = | $1,109.91 | $1,218.6352 | $1,218.64 | $1,218.60 | $1,218.70 | |