| 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 | $185.65 | 3.729% | $192.5729 | $192.57 | $192.55 | $192.60 |
| Purchase #2 | $36.95 | 4.692% | $38.6837 | $38.68 | $38.70 | $38.70 |
| Purchase #3 | $148.43 | 3.226% | $153.2184 | $153.22 | $153.20 | $153.20 |
| Purchase #4 | $95.65 | 11.489% | $106.6392 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $190.37 | 3.150% | $196.3667 | $196.37 | $196.35 | $196.40 |
| Purchase #6 | $146.30 | 11.698% | $163.4142 | $163.41 | $163.40 | $163.40 |
| Purchase #7 | $49.86 | 8.480% | $54.0881 | $54.09 | $54.10 | $54.10 |
| 7 purchase totals = | $853.21 | $904.9832 | $904.98 | $904.95 | $905.00 | |