| 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 | $71.90 | 3.218% | $74.2137 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $204.65 | 13.197% | $231.6577 | $231.66 | $231.65 | $231.70 |
| Purchase #3 | $153.81 | 4.822% | $161.2267 | $161.23 | $161.25 | $161.20 |
| Purchase #4 | $140.89 | 3.109% | $145.2703 | $145.27 | $145.25 | $145.30 |
| Purchase #5 | $66.63 | 3.556% | $68.9994 | $69.00 | $69.00 | $69.00 |
| Purchase #6 | $239.41 | 3.681% | $248.2227 | $248.22 | $248.20 | $248.20 |
| Purchase #7 | $236.26 | 11.702% | $263.9071 | $263.91 | $263.90 | $263.90 |
| 7 purchase totals = | $1,113.55 | $1,193.4976 | $1,193.50 | $1,193.45 | $1,193.50 | |