| 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 | $241.63 | 11.418% | $269.2193 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $131.43 | 6.654% | $140.1754 | $140.18 | $140.20 | $140.20 |
| Purchase #3 | $205.60 | 13.310% | $232.9654 | $232.97 | $232.95 | $233.00 |
| Purchase #4 | $119.32 | 4.495% | $124.6834 | $124.68 | $124.70 | $124.70 |
| Purchase #5 | $23.54 | 12.846% | $26.5639 | $26.56 | $26.55 | $26.60 |
| Purchase #6 | $223.81 | 12.841% | $252.5494 | $252.55 | $252.55 | $252.50 |
| Purchase #7 | $232.57 | 9.466% | $254.5851 | $254.59 | $254.60 | $254.60 |
| 7 purchase totals = | $1,177.90 | $1,300.7419 | $1,300.75 | $1,300.75 | $1,300.80 | |