| 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 | $92.72 | 5.842% | $98.1367 | $98.14 | $98.15 | $98.10 |
| Purchase #2 | $205.67 | 5.540% | $217.0641 | $217.06 | $217.05 | $217.10 |
| Purchase #3 | $48.47 | 8.822% | $52.746 | $52.75 | $52.75 | $52.70 |
| Purchase #4 | $225.88 | 10.813% | $250.3044 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $171.65 | 4.831% | $179.9424 | $179.94 | $179.95 | $179.90 |
| Purchase #6 | $222.33 | 11.485% | $247.8646 | $247.86 | $247.85 | $247.90 |
| Purchase #7 | $233.80 | 8.133% | $252.815 | $252.82 | $252.80 | $252.80 |
| 7 purchase totals = | $1,200.52 | $1,298.8732 | $1,298.87 | $1,298.85 | $1,298.80 | |