| 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 | $143.45 | 13.299% | $162.5274 | $162.53 | $162.55 | $162.50 |
| Purchase #2 | $194.84 | 5.384% | $205.3302 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $71.53 | 4.721% | $74.9069 | $74.91 | $74.90 | $74.90 |
| Purchase #4 | $187.47 | 10.726% | $207.578 | $207.58 | $207.60 | $207.60 |
| Purchase #5 | $139.45 | 5.547% | $147.1853 | $147.19 | $147.20 | $147.20 |
| Purchase #6 | $180.47 | 7.302% | $193.6479 | $193.65 | $193.65 | $193.60 |
| Purchase #7 | $164.68 | 12.565% | $185.372 | $185.37 | $185.35 | $185.40 |
| 7 purchase totals = | $1,081.89 | $1,176.5477 | $1,176.56 | $1,176.60 | $1,176.50 | |