| 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 | $248.67 | 9.189% | $271.5203 | $271.52 | $271.50 | $271.50 |
| Purchase #2 | $222.95 | 8.417% | $241.7157 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $29.57 | 9.476% | $32.3721 | $32.37 | $32.35 | $32.40 |
| Purchase #4 | $137.99 | 13.465% | $156.5704 | $156.57 | $156.55 | $156.60 |
| Purchase #5 | $236.76 | 9.625% | $259.5482 | $259.55 | $259.55 | $259.50 |
| Purchase #6 | $202.40 | 11.171% | $225.0101 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $113.69 | 8.404% | $123.2445 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $1,192.03 | $1,309.9813 | $1,309.98 | $1,309.90 | $1,309.90 | |