| 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 | $244.79 | 7.200% | $262.4149 | $262.41 | $262.40 | $262.40 |
| Purchase #2 | $241.97 | 11.677% | $270.2248 | $270.22 | $270.20 | $270.20 |
| Purchase #3 | $158.75 | 11.220% | $176.5618 | $176.56 | $176.55 | $176.60 |
| Purchase #4 | $32.60 | 3.816% | $33.844 | $33.84 | $33.85 | $33.80 |
| Purchase #5 | $230.54 | 13.820% | $262.4006 | $262.40 | $262.40 | $262.40 |
| Purchase #6 | $234.83 | 10.735% | $260.039 | $260.04 | $260.05 | $260.00 |
| Purchase #7 | $192.98 | 12.423% | $216.9539 | $216.95 | $216.95 | $217.00 |
| 7 purchase totals = | $1,336.46 | $1,482.4390 | $1,482.42 | $1,482.40 | $1,482.40 | |