| 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 | $146.73 | 12.461% | $165.014 | $165.01 | $165.00 | $165.00 |
| Purchase #2 | $26.72 | 7.230% | $28.6519 | $28.65 | $28.65 | $28.70 |
| Purchase #3 | $202.42 | 6.130% | $214.8283 | $214.83 | $214.85 | $214.80 |
| Purchase #4 | $192.82 | 11.710% | $215.3992 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $193.39 | 12.277% | $217.1325 | $217.13 | $217.15 | $217.10 |
| Purchase #6 | $160.67 | 8.284% | $173.9799 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $185.57 | 10.408% | $204.8841 | $204.88 | $204.90 | $204.90 |
| 7 purchase totals = | $1,108.32 | $1,219.8899 | $1,219.88 | $1,219.95 | $1,219.90 | |