| 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 | $171.42 | 6.666% | $182.8469 | $182.85 | $182.85 | $182.80 |
| Purchase #2 | $224.45 | 7.354% | $240.9561 | $240.96 | $240.95 | $241.00 |
| Purchase #3 | $83.86 | 3.280% | $86.6106 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $67.73 | 5.846% | $71.6895 | $71.69 | $71.70 | $71.70 |
| Purchase #5 | $108.91 | 9.578% | $119.3414 | $119.34 | $119.35 | $119.30 |
| Purchase #6 | $53.59 | 12.167% | $60.1103 | $60.11 | $60.10 | $60.10 |
| Purchase #7 | $250.87 | 6.816% | $267.9693 | $267.97 | $267.95 | $268.00 |
| 7 purchase totals = | $960.83 | $1,029.5241 | $1,029.53 | $1,029.50 | $1,029.50 | |