| 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 | $86.85 | 13.362% | $98.4549 | $98.45 | $98.45 | $98.50 |
| Purchase #2 | $190.97 | 4.351% | $199.2791 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $237.38 | 9.187% | $259.1881 | $259.19 | $259.20 | $259.20 |
| Purchase #4 | $138.51 | 8.317% | $150.0299 | $150.03 | $150.05 | $150.00 |
| Purchase #5 | $157.26 | 13.641% | $178.7118 | $178.71 | $178.70 | $178.70 |
| Purchase #6 | $192.46 | 8.571% | $208.9557 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $67.92 | 5.792% | $71.8539 | $71.85 | $71.85 | $71.90 |
| 7 purchase totals = | $1,071.35 | $1,166.4734 | $1,166.47 | $1,166.50 | $1,166.60 | |