| 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 | $28.84 | 4.701% | $30.1958 | $30.20 | $30.20 | $30.20 |
| Purchase #2 | $98.38 | 11.650% | $109.8413 | $109.84 | $109.85 | $109.80 |
| Purchase #3 | $147.43 | 8.822% | $160.4363 | $160.44 | $160.45 | $160.40 |
| Purchase #4 | $74.30 | 9.576% | $81.415 | $81.42 | $81.40 | $81.40 |
| Purchase #5 | $185.44 | 6.255% | $197.0393 | $197.04 | $197.05 | $197.00 |
| Purchase #6 | $183.34 | 6.792% | $195.7925 | $195.79 | $195.80 | $195.80 |
| Purchase #7 | $217.33 | 13.459% | $246.5804 | $246.58 | $246.60 | $246.60 |
| 7 purchase totals = | $935.06 | $1,021.3006 | $1,021.31 | $1,021.35 | $1,021.20 | |