| 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 | $216.98 | 3.583% | $224.7544 | $224.75 | $224.75 | $224.80 |
| Purchase #2 | $187.65 | 11.512% | $209.2523 | $209.25 | $209.25 | $209.30 |
| Purchase #3 | $69.55 | 9.117% | $75.8909 | $75.89 | $75.90 | $75.90 |
| Purchase #4 | $156.96 | 4.677% | $164.301 | $164.30 | $164.30 | $164.30 |
| Purchase #5 | $248.26 | 5.313% | $261.4501 | $261.45 | $261.45 | $261.50 |
| Purchase #6 | $92.35 | 10.171% | $101.7429 | $101.74 | $101.75 | $101.70 |
| Purchase #7 | $42.51 | 13.238% | $48.1375 | $48.14 | $48.15 | $48.10 |
| 7 purchase totals = | $1,014.26 | $1,085.5291 | $1,085.52 | $1,085.55 | $1,085.60 | |