| 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 | $211.81 | 4.703% | $221.7714 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $107.96 | 5.531% | $113.9313 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $197.53 | 5.721% | $208.8307 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $223.63 | 8.414% | $242.4462 | $242.45 | $242.45 | $242.40 |
| Purchase #5 | $181.42 | 12.211% | $203.5732 | $203.57 | $203.55 | $203.60 |
| Purchase #6 | $126.33 | 4.472% | $131.9795 | $131.98 | $132.00 | $132.00 |
| Purchase #7 | $221.31 | 8.157% | $239.3623 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $1,269.99 | $1,361.8946 | $1,361.89 | $1,361.90 | $1,361.90 | |