| 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 | $216.44 | 9.770% | $237.5862 | $237.59 | $237.60 | $237.60 |
| Purchase #2 | $137.31 | 5.343% | $144.6465 | $144.65 | $144.65 | $144.60 |
| Purchase #3 | $163.31 | 3.435% | $168.9197 | $168.92 | $168.90 | $168.90 |
| Purchase #4 | $147.81 | 10.136% | $162.792 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $75.68 | 10.245% | $83.4334 | $83.43 | $83.45 | $83.40 |
| Purchase #6 | $192.33 | 13.329% | $217.9657 | $217.97 | $217.95 | $218.00 |
| Purchase #7 | $181.43 | 7.609% | $195.235 | $195.24 | $195.25 | $195.20 |
| 7 purchase totals = | $1,114.31 | $1,210.5785 | $1,210.59 | $1,210.60 | $1,210.50 | |