| 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 | $213.49 | 12.582% | $240.3513 | $240.35 | $240.35 | $240.40 |
| Purchase #2 | $228.46 | 10.465% | $252.3683 | $252.37 | $252.35 | $252.40 |
| Purchase #3 | $205.74 | 9.332% | $224.9397 | $224.94 | $224.95 | $224.90 |
| Purchase #4 | $164.60 | 7.437% | $176.8413 | $176.84 | $176.85 | $176.80 |
| Purchase #5 | $108.72 | 9.593% | $119.1495 | $119.15 | $119.15 | $119.10 |
| Purchase #6 | $143.44 | 7.815% | $154.6498 | $154.65 | $154.65 | $154.60 |
| Purchase #7 | $178.77 | 12.408% | $200.9518 | $200.95 | $200.95 | $201.00 |
| 7 purchase totals = | $1,243.22 | $1,369.2517 | $1,369.25 | $1,369.25 | $1,369.20 | |