| 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 | $95.55 | 9.567% | $104.6913 | $104.69 | $104.70 | $104.70 |
| Purchase #2 | $155.73 | 10.155% | $171.5444 | $171.54 | $171.55 | $171.50 |
| Purchase #3 | $98.92 | 10.318% | $109.1266 | $109.13 | $109.15 | $109.10 |
| Purchase #4 | $201.31 | 13.133% | $227.748 | $227.75 | $227.75 | $227.70 |
| Purchase #5 | $230.67 | 8.104% | $249.3635 | $249.36 | $249.35 | $249.40 |
| Purchase #6 | $36.36 | 4.377% | $37.9515 | $37.95 | $37.95 | $38.00 |
| Purchase #7 | $123.98 | 13.679% | $140.9392 | $140.94 | $140.95 | $140.90 |
| 7 purchase totals = | $942.52 | $1,041.3645 | $1,041.36 | $1,041.40 | $1,041.30 | |