| 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 | $234.63 | 7.119% | $251.3333 | $251.33 | $251.35 | $251.30 |
| Purchase #2 | $177.77 | 4.411% | $185.6114 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $112.27 | 11.533% | $125.2181 | $125.22 | $125.20 | $125.20 |
| Purchase #4 | $76.32 | 7.112% | $81.7479 | $81.75 | $81.75 | $81.70 |
| Purchase #5 | $59.25 | 9.302% | $64.7614 | $64.76 | $64.75 | $64.80 |
| Purchase #6 | $226.91 | 10.498% | $250.731 | $250.73 | $250.75 | $250.70 |
| Purchase #7 | $197.58 | 8.800% | $214.967 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $1,084.73 | $1,174.3701 | $1,174.37 | $1,174.35 | $1,174.30 | |