| 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 | $117.28 | 7.181% | $125.7019 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $202.93 | 5.702% | $214.5011 | $214.50 | $214.50 | $214.50 |
| Purchase #3 | $85.52 | 3.452% | $88.4722 | $88.47 | $88.45 | $88.50 |
| Purchase #4 | $142.46 | 11.862% | $159.3586 | $159.36 | $159.35 | $159.40 |
| Purchase #5 | $48.77 | 9.769% | $53.5343 | $53.53 | $53.55 | $53.50 |
| Purchase #6 | $248.88 | 7.382% | $267.2523 | $267.25 | $267.25 | $267.30 |
| Purchase #7 | $211.60 | 13.191% | $239.5122 | $239.51 | $239.50 | $239.50 |
| 7 purchase totals = | $1,057.44 | $1,148.3326 | $1,148.32 | $1,148.30 | $1,148.40 | |