| 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 | $46.57 | 7.204% | $49.9249 | $49.92 | $49.90 | $49.90 |
| Purchase #2 | $204.52 | 5.394% | $215.5518 | $215.55 | $215.55 | $215.60 |
| Purchase #3 | $203.93 | 8.237% | $220.7277 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $152.85 | 9.689% | $167.6596 | $167.66 | $167.65 | $167.70 |
| Purchase #5 | $228.83 | 10.499% | $252.8549 | $252.85 | $252.85 | $252.90 |
| Purchase #6 | $171.73 | 6.718% | $183.2668 | $183.27 | $183.25 | $183.30 |
| Purchase #7 | $191.85 | 7.154% | $205.5749 | $205.57 | $205.55 | $205.60 |
| 7 purchase totals = | $1,200.28 | $1,295.5606 | $1,295.55 | $1,295.50 | $1,295.70 | |