| 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 | $57.98 | 8.659% | $63.0005 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $178.78 | 10.783% | $198.0578 | $198.06 | $198.05 | $198.10 |
| Purchase #3 | $96.72 | 10.481% | $106.8572 | $106.86 | $106.85 | $106.90 |
| Purchase #4 | $112.40 | 6.695% | $119.9252 | $119.93 | $119.95 | $119.90 |
| Purchase #5 | $33.41 | 8.682% | $36.3107 | $36.31 | $36.30 | $36.30 |
| Purchase #6 | $167.34 | 12.431% | $188.142 | $188.14 | $188.15 | $188.10 |
| Purchase #7 | $196.45 | 9.417% | $214.9497 | $214.95 | $214.95 | $214.90 |
| 7 purchase totals = | $843.08 | $927.2431 | $927.25 | $927.25 | $927.20 | |