| 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 | $213.25 | 12.207% | $239.2814 | $239.28 | $239.30 | $239.30 |
| Purchase #2 | $246.44 | 13.342% | $279.32 | $279.32 | $279.30 | $279.30 |
| Purchase #3 | $15.31 | 7.618% | $16.4763 | $16.48 | $16.50 | $16.50 |
| Purchase #4 | $21.69 | 8.443% | $23.5213 | $23.52 | $23.50 | $23.50 |
| Purchase #5 | $115.61 | 11.449% | $128.8462 | $128.85 | $128.85 | $128.80 |
| Purchase #6 | $197.93 | 5.409% | $208.636 | $208.64 | $208.65 | $208.60 |
| Purchase #7 | $163.31 | 3.421% | $168.8968 | $168.90 | $168.90 | $168.90 |
| 7 purchase totals = | $973.54 | $1,064.9780 | $1,064.99 | $1,065.00 | $1,064.90 | |