| 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 | $203.67 | 4.614% | $213.0673 | $213.07 | $213.05 | $213.10 |
| Purchase #2 | $32.37 | 8.120% | $34.9984 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $31.42 | 4.647% | $32.8801 | $32.88 | $32.90 | $32.90 |
| Purchase #4 | $52.59 | 5.275% | $55.3641 | $55.36 | $55.35 | $55.40 |
| Purchase #5 | $168.65 | 9.240% | $184.2333 | $184.23 | $184.25 | $184.20 |
| Purchase #6 | $186.79 | 6.752% | $199.4021 | $199.40 | $199.40 | $199.40 |
| Purchase #7 | $127.32 | 7.205% | $136.4934 | $136.49 | $136.50 | $136.50 |
| 7 purchase totals = | $802.81 | $856.4387 | $856.43 | $856.45 | $856.50 | |