| 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 | $193.98 | 7.565% | $208.6546 | $208.65 | $208.65 | $208.70 |
| Purchase #2 | $21.99 | 13.809% | $25.0266 | $25.03 | $25.05 | $25.00 |
| Purchase #3 | $170.49 | 11.474% | $190.052 | $190.05 | $190.05 | $190.10 |
| Purchase #4 | $172.91 | 7.327% | $185.5791 | $185.58 | $185.60 | $185.60 |
| Purchase #5 | $190.52 | 4.622% | $199.3258 | $199.33 | $199.35 | $199.30 |
| Purchase #6 | $192.93 | 10.342% | $212.8828 | $212.88 | $212.90 | $212.90 |
| Purchase #7 | $151.61 | 13.644% | $172.2957 | $172.30 | $172.30 | $172.30 |
| 7 purchase totals = | $1,094.43 | $1,193.8166 | $1,193.82 | $1,193.90 | $1,193.90 | |