| 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 | $128.81 | 12.585% | $145.0207 | $145.02 | $145.00 | $145.00 |
| Purchase #2 | $146.74 | 8.593% | $159.3494 | $159.35 | $159.35 | $159.30 |
| Purchase #3 | $245.27 | 6.493% | $261.1954 | $261.20 | $261.20 | $261.20 |
| Purchase #4 | $215.95 | 5.228% | $227.2399 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $237.40 | 6.195% | $252.1069 | $252.11 | $252.10 | $252.10 |
| Purchase #6 | $143.93 | 8.178% | $155.7006 | $155.70 | $155.70 | $155.70 |
| Purchase #7 | $5.77 | 4.148% | $6.0093 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $1,123.87 | $1,206.6222 | $1,206.63 | $1,206.60 | $1,206.50 | |