| 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 | $174.70 | 5.293% | $183.9469 | $183.95 | $183.95 | $183.90 |
| Purchase #2 | $204.52 | 11.579% | $228.2014 | $228.20 | $228.20 | $228.20 |
| Purchase #3 | $153.43 | 13.377% | $173.9543 | $173.95 | $173.95 | $174.00 |
| Purchase #4 | $156.99 | 3.728% | $162.8426 | $162.84 | $162.85 | $162.80 |
| Purchase #5 | $119.55 | 11.550% | $133.358 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $185.25 | 7.636% | $199.3957 | $199.40 | $199.40 | $199.40 |
| Purchase #7 | $126.58 | 11.746% | $141.4481 | $141.45 | $141.45 | $141.40 |
| 7 purchase totals = | $1,121.02 | $1,223.1470 | $1,223.15 | $1,223.15 | $1,223.10 | |