| 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 | $163.65 | 8.138% | $176.9678 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $81.34 | 7.340% | $87.3104 | $87.31 | $87.30 | $87.30 |
| Purchase #3 | $201.48 | 5.337% | $212.233 | $212.23 | $212.25 | $212.20 |
| Purchase #4 | $51.85 | 4.125% | $53.9888 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $192.67 | 10.745% | $213.3724 | $213.37 | $213.35 | $213.40 |
| Purchase #6 | $208.82 | 3.233% | $215.5712 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $8.64 | 8.650% | $9.3874 | $9.39 | $9.40 | $9.40 |
| 7 purchase totals = | $908.45 | $968.8310 | $968.83 | $968.80 | $968.90 | |