| 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 | $16.93 | 13.781% | $19.2631 | $19.26 | $19.25 | $19.30 |
| Purchase #2 | $185.76 | 5.582% | $196.1291 | $196.13 | $196.15 | $196.10 |
| Purchase #3 | $187.35 | 5.825% | $198.2631 | $198.26 | $198.25 | $198.30 |
| Purchase #4 | $165.68 | 5.827% | $175.3342 | $175.33 | $175.35 | $175.30 |
| Purchase #5 | $55.94 | 3.578% | $57.9415 | $57.94 | $57.95 | $57.90 |
| Purchase #6 | $144.26 | 13.391% | $163.5779 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $216.99 | 11.162% | $241.2104 | $241.21 | $241.20 | $241.20 |
| 7 purchase totals = | $972.91 | $1,051.7193 | $1,051.71 | $1,051.75 | $1,051.70 | |