| 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 | $165.40 | 11.225% | $183.9662 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $141.82 | 7.656% | $152.6777 | $152.68 | $152.70 | $152.70 |
| Purchase #3 | $94.77 | 3.171% | $97.7752 | $97.78 | $97.80 | $97.80 |
| Purchase #4 | $186.64 | 6.333% | $198.4599 | $198.46 | $198.45 | $198.50 |
| Purchase #5 | $246.32 | 7.677% | $265.23 | $265.23 | $265.25 | $265.20 |
| Purchase #6 | $58.35 | 9.662% | $63.9878 | $63.99 | $64.00 | $64.00 |
| Purchase #7 | $236.48 | 13.485% | $268.3693 | $268.37 | $268.35 | $268.40 |
| 7 purchase totals = | $1,129.78 | $1,230.4661 | $1,230.48 | $1,230.50 | $1,230.60 | |