| 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 | $34.39 | 11.375% | $38.3019 | $38.30 | $38.30 | $38.30 |
| Purchase #2 | $86.72 | 9.423% | $94.8916 | $94.89 | $94.90 | $94.90 |
| Purchase #3 | $248.78 | 9.845% | $273.2724 | $273.27 | $273.25 | $273.30 |
| Purchase #4 | $56.40 | 6.867% | $60.273 | $60.27 | $60.25 | $60.30 |
| Purchase #5 | $211.82 | 11.774% | $236.7597 | $236.76 | $236.75 | $236.80 |
| Purchase #6 | $207.56 | 12.450% | $233.4012 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $147.75 | 11.753% | $165.1151 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $993.42 | $1,102.0149 | $1,102.01 | $1,101.95 | $1,102.10 | |