| 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 | $241.85 | 3.399% | $250.0705 | $250.07 | $250.05 | $250.10 |
| Purchase #2 | $237.78 | 8.813% | $258.7356 | $258.74 | $258.75 | $258.70 |
| Purchase #3 | $165.49 | 11.140% | $183.9256 | $183.93 | $183.95 | $183.90 |
| Purchase #4 | $190.35 | 6.632% | $202.974 | $202.97 | $202.95 | $203.00 |
| Purchase #5 | $66.92 | 5.523% | $70.616 | $70.62 | $70.60 | $70.60 |
| Purchase #6 | $197.90 | 12.423% | $222.4851 | $222.49 | $222.50 | $222.50 |
| Purchase #7 | $214.81 | 7.564% | $231.0582 | $231.06 | $231.05 | $231.10 |
| 7 purchase totals = | $1,315.10 | $1,419.8650 | $1,419.88 | $1,419.85 | $1,419.90 | |