| 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 | $206.85 | 13.405% | $234.5782 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $42.61 | 5.748% | $45.0592 | $45.06 | $45.05 | $45.10 |
| Purchase #3 | $80.94 | 4.264% | $84.3913 | $84.39 | $84.40 | $84.40 |
| Purchase #4 | $41.58 | 4.121% | $43.2935 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $186.83 | 8.336% | $202.4041 | $202.40 | $202.40 | $202.40 |
| Purchase #6 | $38.31 | 3.253% | $39.5562 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $119.99 | 4.324% | $125.1784 | $125.18 | $125.20 | $125.20 |
| 7 purchase totals = | $717.11 | $774.4609 | $774.46 | $774.50 | $774.60 | |