| 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 | $61.33 | 12.810% | $69.1864 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $55.63 | 5.198% | $58.5216 | $58.52 | $58.50 | $58.50 |
| Purchase #3 | $237.78 | 6.178% | $252.47 | $252.47 | $252.45 | $252.50 |
| Purchase #4 | $237.67 | 4.428% | $248.194 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $206.79 | 12.744% | $233.1433 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $150.56 | 4.517% | $157.3608 | $157.36 | $157.35 | $157.40 |
| Purchase #7 | $207.27 | 8.419% | $224.7201 | $224.72 | $224.70 | $224.70 |
| 7 purchase totals = | $1,157.03 | $1,243.5962 | $1,243.59 | $1,243.55 | $1,243.60 | |