| 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 | $132.82 | 8.158% | $143.6555 | $143.66 | $143.65 | $143.70 |
| Purchase #2 | $163.65 | 9.666% | $179.4684 | $179.47 | $179.45 | $179.50 |
| Purchase #3 | $104.44 | 9.819% | $114.695 | $114.70 | $114.70 | $114.70 |
| Purchase #4 | $87.45 | 13.346% | $99.1211 | $99.12 | $99.10 | $99.10 |
| Purchase #5 | $243.80 | 12.264% | $273.6996 | $273.70 | $273.70 | $273.70 |
| Purchase #6 | $190.84 | 3.722% | $197.9431 | $197.94 | $197.95 | $197.90 |
| Purchase #7 | $67.78 | 8.355% | $73.443 | $73.44 | $73.45 | $73.40 |
| 7 purchase totals = | $990.78 | $1,082.0257 | $1,082.03 | $1,082.00 | $1,082.00 | |