| 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 | $120.50 | 3.785% | $125.0609 | $125.06 | $125.05 | $125.10 |
| Purchase #2 | $157.93 | 6.673% | $168.4687 | $168.47 | $168.45 | $168.50 |
| Purchase #3 | $119.81 | 7.374% | $128.6448 | $128.64 | $128.65 | $128.60 |
| Purchase #4 | $77.45 | 11.557% | $86.4009 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $49.75 | 8.547% | $54.0021 | $54.00 | $54.00 | $54.00 |
| Purchase #6 | $30.94 | 10.515% | $34.1933 | $34.19 | $34.20 | $34.20 |
| Purchase #7 | $185.55 | 11.459% | $206.8122 | $206.81 | $206.80 | $206.80 |
| 7 purchase totals = | $741.93 | $803.5829 | $803.57 | $803.55 | $803.60 | |