| 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 | $158.46 | 3.623% | $164.201 | $164.20 | $164.20 | $164.20 |
| Purchase #2 | $222.33 | 5.686% | $234.9717 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $20.77 | 3.443% | $21.4851 | $21.49 | $21.50 | $21.50 |
| Purchase #4 | $140.67 | 6.119% | $149.2776 | $149.28 | $149.30 | $149.30 |
| Purchase #5 | $245.49 | 5.567% | $259.1564 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $118.62 | 3.127% | $122.3292 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $113.59 | 9.233% | $124.0778 | $124.08 | $124.10 | $124.10 |
| 7 purchase totals = | $1,019.93 | $1,075.4988 | $1,075.51 | $1,075.55 | $1,075.60 | |