| 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 | $140.49 | 9.573% | $153.9391 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $26.54 | 6.411% | $28.2415 | $28.24 | $28.25 | $28.20 |
| Purchase #3 | $176.57 | 11.554% | $196.9709 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $232.41 | 4.303% | $242.4106 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $225.28 | 12.792% | $254.0978 | $254.10 | $254.10 | $254.10 |
| Purchase #6 | $45.39 | 9.224% | $49.5768 | $49.58 | $49.60 | $49.60 |
| Purchase #7 | $167.58 | 11.329% | $186.5651 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $1,014.26 | $1,111.8018 | $1,111.81 | $1,111.80 | $1,111.80 | |