| 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 | $152.81 | 3.356% | $157.9383 | $157.94 | $157.95 | $157.90 |
| Purchase #2 | $23.55 | 12.627% | $26.5237 | $26.52 | $26.50 | $26.50 |
| Purchase #3 | $196.50 | 7.129% | $210.5085 | $210.51 | $210.50 | $210.50 |
| Purchase #4 | $171.46 | 8.833% | $186.6051 | $186.61 | $186.60 | $186.60 |
| Purchase #5 | $242.79 | 3.532% | $251.3653 | $251.37 | $251.35 | $251.40 |
| Purchase #6 | $5.41 | 9.442% | $5.9208 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $62.79 | 10.861% | $69.6096 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $855.31 | $908.4713 | $908.48 | $908.40 | $908.40 | |