| 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 | $245.54 | 13.448% | $278.5602 | $278.56 | $278.55 | $278.60 |
| Purchase #2 | $37.60 | 10.838% | $41.6751 | $41.68 | $41.70 | $41.70 |
| Purchase #3 | $240.77 | 3.619% | $249.4835 | $249.48 | $249.50 | $249.50 |
| Purchase #4 | $209.57 | 12.539% | $235.848 | $235.85 | $235.85 | $235.80 |
| Purchase #5 | $58.99 | 11.436% | $65.7361 | $65.74 | $65.75 | $65.70 |
| Purchase #6 | $84.25 | 7.859% | $90.8712 | $90.87 | $90.85 | $90.90 |
| Purchase #7 | $216.94 | 7.697% | $233.6379 | $233.64 | $233.65 | $233.60 |
| 7 purchase totals = | $1,093.66 | $1,195.8120 | $1,195.82 | $1,195.85 | $1,195.80 | |