| 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 | $196.70 | 6.632% | $209.7451 | $209.75 | $209.75 | $209.70 |
| Purchase #2 | $212.36 | 12.772% | $239.4826 | $239.48 | $239.50 | $239.50 |
| Purchase #3 | $220.55 | 10.432% | $243.5578 | $243.56 | $243.55 | $243.60 |
| Purchase #4 | $242.87 | 5.112% | $255.2855 | $255.29 | $255.30 | $255.30 |
| Purchase #5 | $65.94 | 12.787% | $74.3717 | $74.37 | $74.35 | $74.40 |
| Purchase #6 | $202.51 | 5.701% | $214.0551 | $214.06 | $214.05 | $214.10 |
| Purchase #7 | $158.79 | 5.239% | $167.109 | $167.11 | $167.10 | $167.10 |
| 7 purchase totals = | $1,299.72 | $1,403.6068 | $1,403.62 | $1,403.60 | $1,403.70 | |