| 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 | $65.91 | 11.830% | $73.7072 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $136.76 | 10.258% | $150.7888 | $150.79 | $150.80 | $150.80 |
| Purchase #3 | $75.50 | 4.763% | $79.0961 | $79.10 | $79.10 | $79.10 |
| Purchase #4 | $168.96 | 9.714% | $185.3728 | $185.37 | $185.35 | $185.40 |
| Purchase #5 | $162.44 | 7.262% | $174.2364 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $218.52 | 5.820% | $231.2379 | $231.24 | $231.25 | $231.20 |
| Purchase #7 | $165.99 | 12.591% | $186.8898 | $186.89 | $186.90 | $186.90 |
| 7 purchase totals = | $994.08 | $1,081.3290 | $1,081.34 | $1,081.35 | $1,081.30 | |