| 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 | $52.90 | 6.372% | $56.2708 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $175.48 | 8.859% | $191.0258 | $191.03 | $191.05 | $191.00 |
| Purchase #3 | $9.60 | 4.748% | $10.0558 | $10.06 | $10.05 | $10.10 |
| Purchase #4 | $171.75 | 8.598% | $186.5171 | $186.52 | $186.50 | $186.50 |
| Purchase #5 | $103.26 | 10.461% | $114.062 | $114.06 | $114.05 | $114.10 |
| Purchase #6 | $218.43 | 13.403% | $247.7062 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $103.48 | 10.483% | $114.3278 | $114.33 | $114.35 | $114.30 |
| 7 purchase totals = | $834.90 | $919.9655 | $919.98 | $919.95 | $920.00 | |