| 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 | $85.60 | 8.193% | $92.6132 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $150.65 | 7.607% | $162.1099 | $162.11 | $162.10 | $162.10 |
| Purchase #3 | $153.36 | 7.805% | $165.3297 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $196.85 | 5.501% | $207.6787 | $207.68 | $207.70 | $207.70 |
| Purchase #5 | $164.77 | 4.803% | $172.6839 | $172.68 | $172.70 | $172.70 |
| Purchase #6 | $200.35 | 7.366% | $215.1078 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $181.68 | 3.272% | $187.6246 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $1,133.26 | $1,203.1478 | $1,203.14 | $1,203.15 | $1,203.10 | |