| 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 | $241.60 | 5.483% | $254.8469 | $254.85 | $254.85 | $254.80 |
| Purchase #2 | $124.25 | 10.253% | $136.9894 | $136.99 | $137.00 | $137.00 |
| Purchase #3 | $208.86 | 8.244% | $226.0784 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $36.63 | 7.767% | $39.4751 | $39.48 | $39.50 | $39.50 |
| Purchase #5 | $236.55 | 11.143% | $262.9088 | $262.91 | $262.90 | $262.90 |
| Purchase #6 | $240.85 | 10.676% | $266.5631 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $128.70 | 3.318% | $132.9703 | $132.97 | $132.95 | $133.00 |
| 7 purchase totals = | $1,217.44 | $1,319.8320 | $1,319.84 | $1,319.85 | $1,319.90 | |