| 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 | $213.60 | 5.338% | $225.002 | $225.00 | $225.00 | $225.00 |
| Purchase #2 | $40.34 | 13.666% | $45.8529 | $45.85 | $45.85 | $45.90 |
| Purchase #3 | $180.88 | 13.505% | $205.3078 | $205.31 | $205.30 | $205.30 |
| Purchase #4 | $155.28 | 3.140% | $160.1558 | $160.16 | $160.15 | $160.20 |
| Purchase #5 | $165.75 | 10.209% | $182.6714 | $182.67 | $182.65 | $182.70 |
| Purchase #6 | $67.97 | 8.689% | $73.8759 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $157.43 | 3.579% | $163.0644 | $163.06 | $163.05 | $163.10 |
| 7 purchase totals = | $981.25 | $1,055.9302 | $1,055.93 | $1,055.90 | $1,056.10 | |