| 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 | $232.29 | 5.592% | $245.2797 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $73.53 | 12.832% | $82.9654 | $82.97 | $82.95 | $83.00 |
| Purchase #3 | $17.37 | 3.442% | $17.9679 | $17.97 | $17.95 | $18.00 |
| Purchase #4 | $183.84 | 4.145% | $191.4602 | $191.46 | $191.45 | $191.50 |
| Purchase #5 | $204.38 | 11.575% | $228.037 | $228.04 | $228.05 | $228.00 |
| Purchase #6 | $95.56 | 4.325% | $99.693 | $99.69 | $99.70 | $99.70 |
| Purchase #7 | $141.56 | 5.476% | $149.3118 | $149.31 | $149.30 | $149.30 |
| 7 purchase totals = | $948.53 | $1,014.7150 | $1,014.72 | $1,014.70 | $1,014.80 | |