| 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 | $47.28 | 8.678% | $51.383 | $51.38 | $51.40 | $51.40 |
| Purchase #2 | $192.82 | 5.666% | $203.7452 | $203.75 | $203.75 | $203.70 |
| Purchase #3 | $197.97 | 12.641% | $222.9954 | $223.00 | $223.00 | $223.00 |
| Purchase #4 | $250.44 | 9.395% | $273.9688 | $273.97 | $273.95 | $274.00 |
| Purchase #5 | $166.82 | 11.375% | $185.7958 | $185.80 | $185.80 | $185.80 |
| Purchase #6 | $171.57 | 3.746% | $177.997 | $178.00 | $178.00 | $178.00 |
| Purchase #7 | $106.31 | 10.704% | $117.6894 | $117.69 | $117.70 | $117.70 |
| 7 purchase totals = | $1,133.21 | $1,233.5746 | $1,233.59 | $1,233.60 | $1,233.60 | |