| 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 | $5.86 | 11.442% | $6.5305 | $6.53 | $6.55 | $6.50 |
| Purchase #2 | $60.82 | 8.628% | $66.0675 | $66.07 | $66.05 | $66.10 |
| Purchase #3 | $208.46 | 8.560% | $226.3042 | $226.30 | $226.30 | $226.30 |
| Purchase #4 | $218.36 | 11.553% | $243.5871 | $243.59 | $243.60 | $243.60 |
| Purchase #5 | $56.33 | 13.608% | $63.9954 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $102.81 | 11.228% | $114.3535 | $114.35 | $114.35 | $114.40 |
| Purchase #7 | $130.69 | 8.423% | $141.698 | $141.70 | $141.70 | $141.70 |
| 7 purchase totals = | $783.33 | $862.5362 | $862.54 | $862.55 | $862.60 | |